M. calabura is native to southern Mexico, the Caribbean, Central America, and western South America south to Bolivia and Argentina. It is present in tropical climate in disturbed lowland areas from sea level to 1000 m of elevation. In South India, it is seen in the areas adjacent to the Western Ghat.


This species colonizes disturbed habitats in tropical lowland areas, becoming part of the secondary vegetation, as well as gallery forests. It thrives in poor soil, able to tolerate acidic and alkaline conditions and drought, but doesn't grow in saline conditions.
The seeds are dispersed by birds and fruit bats.
Although native to tropical America, M. calabura has been introduced in Southeast Asia and naturalized there and in other tropical parts of the world.


Common names include:
English: cotton candy berry, calabur tree, capulin, festival berry, Jamaica cherry, Panama berry, strawberry tree, ornamental cherry, jamfruit tree, Singapore cherry, West Indian cherry
Swahili: Mti kivuli
Filipino: Aratilis
Cebuano: Mansanitas
Spanish: cereza, memiso, nigua, bolaina, capulin blanco; chitato, pasito (Colombia), yumanaza, cerezo caspi (Peru) frutilla, niguito (Ecuador)
French: bois ramier, cerisier de Panama
Portuguese: calbura, pao de seda; calabura, curumi, pau de seda (Brazil)
Swedish: panamabär
Tamil: sarkarai pala maram, seeni pala maram
Sinhala: jam gaha' (jamfruit tree)
Kapampangan: sarésa, arátilis
Kannada: gasagase hannina mara
India (language not specified): kattilanthi (wild cherry); Company Pazham (Palakkad Walayar area)
Iloko: seresa, zanitas
Tagalog: aratiles, datiles, ratiles, latires
Indonesian: cerri, kersen, talok
Malay: kerekup Siam, buah ceri
Khmer: krakhob barang
Thai: takhop farang (ตะขบฝรั่ง)
Vietnamese: trứng cá (fish roe fruit)
Malayalam: panjasaara pazham


M. calabura is planted as a source of timber and fuel. Its soft wood used for rural construction, while the bark is fibrous and used for making ropes.
The fruits are edible and in some cases sold in markets, as they can be eaten raw or processed as jam; leaves can be used for making tea. Also, traditional medicinal uses have been reported for the leaves (headaches, prostate problems, reduce gastric ulcers), bark (antiseptic), flowers (antiseptic, reduce swelling, antispasmodic), and fruits (respiratory problems; antidiarrheic).
It is said to help diabetic patients. A small reduction was recorded in patients' blood sugar levels after consumption.
It is planted as an ornamental species, for shade, and also because the flowers are a source of nectar and pollen for the beekeeping industry.
The tree is also planted along river banks in Brazil, as fallen fruits attract fish.
M. calabura has a potential as a useful species for restoration of disturbed areas and stopping soil erosion. It also offers shelter for wildlife, as it is a source of food for about 60 species of birds and mammals.


M. calabura can be propagated from seed, seedlings, or cuttings. In Costa Rica, seeds set in the wet season, but require conditions of light and temperature found in forest gaps. In a test where seeds were placed in wet paper towel at 25 °C, a total of 44% of seeds germinated in white light, while none germinated in dark conditions.


Muraltia heisteria is a shrub in the milkwort family (Polygalaceae) which is native to South Africa and is cultivated in Australia. It was first described in 1753 by Carl Linnaeus.


It is a very prickly, erect, sparsely-branched perennial shrub or dwarf shrub which is very rigid and densely branched. It has a height between 20 and 80 centimetres (0.66 and 2.62 ft). It contains hard, thick, spine-tipped, lance-shaped leaves which usually have hairy edges. They are clustered along the stem and are 5 to 10 millimetres (0.20 to 0.39 in) long and 1 to 2 millimetres (0.039 to 0.079 in) wide.
It produces small purple, pink, or occasionally white flowers which are thickly studded along the branches and 7 to 12 millimetres (0.28 to 0.47 in) long. Its 5 sepals are 4 to 5 millimetres (0.16 to 0.20 in) long and almost equal in length while its 3 petals are 8 to 10 millimetres (0.31 to 0.39 in) long.


It was first described by Carl Linnaeus as part of the Polygala genus in 1753. It was reclassified as a Muraltia in the 1760s. It is named after Lorenz Heister, a German surgeon and botanist.


It is native to lower rocky mountain slopes with altitudes between 5 and 1,705 metres (16 and 5,594 ft) in Eastern Cape, Northern Cape, and Western Cape and has been introduced to South Australia, New South Wales, and Victoria. The plant has been shown to naturally self-pollinate. It flowers between October and December in native areas, and between June and November in Australia. It serves as the host plant of the insect Pseudococcus muraltiae. According to the Red List of South African Plants, it is of least ecological concern and its population is stable.


The flowering twigs of the plant are used as an appetite stimulant in the local area and the plant is cultivated in Australia.


Murraya paniculata, commonly known as orange jasmine, orange jessamine, china box or mock orange, is a species of shrub or small tree in the family Rutaceae and is native to South Asia, Southeast Asia and Australia. It has smooth bark, pinnate leaves with up to seven egg-shaped to elliptical leaflets, fragrant white or cream-coloured flowers and oval, orange-red berries containing hairy seeds.


Murraya paniculata is a tree that typically grows to a height of 7 m (23 ft) but often flowers and forms fruit as a shrub, and has smooth pale to whitish bark. It has pinnate leaves up to 170 mm (6.7 in) long with up to seven egg-shaped to elliptical or rhombus-shaped. The leaflets are glossy green and glabrous, 25–100 mm (0.98–3.94 in) long and 12–50 mm (0.47–1.97 in) wide on a petiolule 2–6 mm (0.079–0.236 in) long. The flowers are fragrant and are arranged in loose groups, each flower on a pedicel 1–1.5 mm (0.039–0.059 in) long. There are five (sometimes four) sepals about 1 mm (0.039 in) long and five (sometimes four) white or cream-coloured petals 13–18 mm (0.51–0.71 in) long. Flowering occurs from June to March (in Australia) and the fruit is an oval, glabrous, orange-red berry 12–14 mm (0.47–0.55 in) long containing densely hairy seeds.


Orange jasmine was first formally described in 1767 by Carl Linnaeus who gave it the name Chalcas paniculata in Mantissa Plantarum. In 1820, William Jack changed the name to Murraya paniculata in his book Descriptions of Malayan Plants [Malayan Miscellanies].


Murraya paniculata grows in rainforest, often as an understorey shrub in vine thickets, including behind beaches. It is native to South and Southeast Asia, China and Australasia, while the distribution area extends from Pakistan via India, Sri Lanka and southern China to Taiwan, the Philippines, where it is called kamuníng, the Ryūkyū Islands and the Mariana Islands, to the south via Malaysia and Indonesia to New Guinea and parts of Australia. In Australia, it is native to the Kimberley region of Western Australia, northern parts of the Northern Territory, and parts of Queensland. The species has been naturalised in other places, sometimes becoming an invasive weed, including on many Pacific islands. In Queensland, it is regarded as different from the cultivated form Murraya paniculata 'Exotica', which is regarded as one of the most invasive plant species in southeast Queensland.


Murraya paniculata is cultivated as an ornamental tree or hedge because of its hardiness, wide range of soil tolerance (M. paniculata may grow in alkaline, clayey, sandy, acidic and loamy soils), and is suitable for larger hedges. The plant flowers throughout the year and produces small, fragrant flower clusters which attract bees, while the fruits attract small frugivorous birds.


M. paniculata is vulnerable to soil nematodes, scales, sooty mold and whiteflies.
It is the preferred host to the insect pest Diaphorina citri, the citrus psyllid. This psyllid is the vector for the citrus greening disease.


The housefly (Musca domestica) is a fly of the suborder Cyclorrhapha. It is believed to have evolved in the Cenozoic Era, possibly in the Middle East, and has spread all over the world as a commensal of humans. It is the most common fly species found in houses. Adults are gray to black, with four dark, longitudinal lines on the thorax, slightly hairy bodies, and a single pair of membranous wings. They have red eyes, set farther apart in the slightly larger female.
The female housefly usually mates only once and stores the sperm for later use. She lays batches of about 100 eggs on decaying organic matter such as food waste, carrion, or feces. These soon hatch into legless white larvae, known as maggots. After two to five days of development, these metamorphose into reddish-brown pupae, about 8 millimetres (3⁄8 inch) long. Adult flies normally live for two to four weeks, but can hibernate during the winter. The adults feed on a variety of liquid or semi-liquid substances, as well as solid materials which have been softened by their saliva. They can carry pathogens on their bodies and in their feces, contaminate food, and contribute to the transfer of food-borne illnesses, while, in numbers, they can be physically annoying. For these reasons, they are considered pests.
Houseflies have been used in the laboratory in research into aging and sex determination. Houseflies appear in literature from Ancient Greek myth and Aesop's The Impertinent Insect onwards. Authors sometimes choose the housefly to speak of the brevity of life, as in William Blake's 1794 poem "The Fly", which deals with mortality subject to uncontrollable circumstances.


Adult houseflies are usually 6 to 7 mm (1⁄4 to 9⁄32 in) long with a wingspan of 13 to 15 mm (1⁄2 to 19⁄32 in). The females tend to be larger winged than males, while males have relatively longer legs. Females tend to vary more in size and there is geographic variation with larger individuals in higher latitudes. The head is strongly convex in front and flat and slightly conical behind. The pair of large compound eyes almost touch in the male, but are more widely separated in the female. They have three simple eyes (ocelli) and a pair of short antennae. Houseflies process visual information around seven times more quickly than humans, enabling them to identify and avoid attempts to catch or swat them, since they effectively see the human's movements in slow motion with their higher flicker fusion rate.
The mouthparts are specially adapted for a liquid diet; the mandibles and maxillae are reduced and not functional, and the other mouthparts form a retractable, flexible proboscis with an enlarged, fleshy tip, the labellum. This is a sponge-like structure that is characterized by many grooves, called pseudotracheae, which suck up fluids by capillary action. It is also used to distribute saliva to soften solid foods or collect loose particles. Houseflies have chemoreceptors, organs of taste, on the tarsi of their legs, so they can identify foods such as sugars by walking over them. Houseflies are often seen cleaning their legs by rubbing them together, enabling the chemoreceptors to taste afresh whatever they walk on next. At the end of each leg is a pair of claws, and below them are two adhesive pads, pulvilli, enabling the housefly to walk up smooth walls and ceilings using Van der Waals forces. The claws help the housefly to unstick the foot for the next step. Houseflies walk with a common gait on horizontal and vertical surfaces with three legs in contact with the surface and three in movement. On inverted surfaces, they alter the gait to keep four feet stuck to the surface. Houseflies land on a ceiling by flying straight towards it; just before landing, they make a half roll and point all six legs at the surface, absorbing the shock with the front legs and sticking a moment later with the other four.
The thorax is a shade of gray, sometimes even black, with four dark, longitudinal bands of even width on the dorsal surface. The whole body is covered with short hairs. Like other Diptera, houseflies have only one pair of wings; what would be the hind pair is reduced to small halteres that aid in flight stability. The wings are translucent with a yellowish tinge at their base. Characteristically, the medial vein (M1+2 or fourth long vein) shows a sharp upward bend. Each wing has a lobe at the back, the calypter, covering the haltere. The abdomen is gray or yellowish with a dark stripe and irregular dark markings at the side. It has 10 segments which bear spiracles for respiration. In males, the ninth segment bears a pair of claspers for copulation, and the 10th bears anal cerci in both sexes.
A variety of species around the world appear similar to the housefly, such as the lesser house fly, Fannia canicularis; the stable fly, Stomoxys calcitrans; and other members of the genus Musca such as M. vetustissima, the Australian bush fly and several closely related taxa that include M. primitiva, M. shanghaiensis, M. violacea, and M. varensis. The systematic identification of species may require the use of region-specific taxonomic keys and can require dissections of the male reproductive parts for confirmation.


The housefly is probably the insect with the widest distribution in the world; it is largely associated with humans and has accompanied them around the globe. It is present in the Arctic, as well as in the tropics, where it is abundant. It is present in all populated parts of Europe, Asia, Africa, Australasia, and the Americas.


Though the order of flies (Diptera) is much older, true houseflies are believed to have evolved in the beginning of the Cenozoic Era. The housefly's superfamily, Muscoidea, is most closely related to the Oestroidea (blow flies, flesh flies and allies), and more distantly to the Hippoboscoidea (louse flies, bat flies and allies). They are thought to have originated in the southern Palearctic region, particularly the Middle East. Because of their close, commensal relationship with humans, they probably owe their worldwide dispersal to co-migration with humans.
The housefly was first described as Musca domestica in 1758 based on the common European specimens by the Swedish botanist and zoologist Carl Linnaeus in his Systema naturae and continues to be classified under that name. A more detailed description was given in 1776 by the Danish entomologist Johan Christian Fabricius in his Genera Insectorum.


Each female housefly can lay up to 500 eggs in her lifetime, in several batches of about 75 to 150. The eggs are white and are about 1.2 mm (1⁄16 in) in length, and they are deposited by the fly in a suitable place, usually dead and decaying organic matter, such as food waste, carrion, or feces. Within a day, larvae (maggots) hatch from the eggs; they live and feed where they were laid. They are pale-whitish, 3 to 9 mm (1⁄8 to 11⁄32 in) long, thinner at the mouth end, and legless. Larval development takes from two weeks, under optimal conditions, to 30 days or more in cooler conditions. The larvae avoid light; the interiors of heaps of animal manure provide nutrient-rich sites and ideal growing conditions, warm, moist, and dark.
At the end of their third instar, the larvae crawl to a dry, cool place and transform into pupae. The pupal case is cylindrical with rounded ends, about 1.2 mm (1⁄16 in) long, and formed from the last shed larval skin. It is yellowish at first, darkening through red and brown to nearly black as it ages. Pupae complete their development in two to six days at 35 °C (95 °F), but may take 20 days or more at 14 °C (57 °F).
When metamorphosis is complete, the adult housefly emerges from the pupa. To do this, it uses the ptilinum, an eversible pouch on its head, to tear open the end of the pupal case. The adult housefly lives from two weeks to one month in the wild, or longer in benign laboratory conditions. Having emerged from the pupa, it ceases to grow; a small fly is not necessarily a young fly, but is instead the result of getting insufficient food during the larval stage.
Male houseflies are sexually mature after 16 hours and females after 24. Females produce a pheromone, (Z)-9-tricosene (muscalure). This cuticular hydrocarbon is not released into the air and males sense it only on contact with females; it has found use as in pest control, for luring males to fly traps. The male initiates the mating by bumping into the female, in the air or on the ground, known as a "strike". He climbs on to her thorax, and if she is receptive, a courtship period follows, in which the female vibrates her wings and the male strokes her head. The male then reverses onto her abdomen and the female pushes her ovipositor into his genital opening; copulation, with sperm transfer, lasts for several minutes. Females normally mate only once and then reject further advances from males,  while males mate multiple times. A volatile semiochemical that is deposited by females on their eggs attracts other gravid females and leads to clustered egg deposition.
The larvae depend on warmth and sufficient moisture to develop; generally, the warmer the temperature, the faster they grow. In general, fresh swine and chicken manures present the best conditions for the developing larvae, reducing the larval period and increasing the size of the pupae. Cattle, goat, and horse manures produce fewer, smaller pupae, while fully composted swine manure, with a water content under 40%, produces none at all. Pupae can range from about 8–20 milligrams (0.12–0.31 gr) in weight under different conditions.
The life cycle can be completed in seven to ten days under optimal conditions, but may take up to two months in adverse circumstances. In temperate regions, 12 generations may occur per year, and in the tropics and subtropics, more than 20.


Houseflies play an important ecological role in breaking down and recycling organic matter. Adults are mainly carnivorous; their primary food is animal matter, carrion, and feces, but they also consume milk, sugary substances, and rotting fruit and vegetables. Solid foods are softened with saliva before being sucked up. They can be opportunistic blood feeders. Houseflies have a mutualistic relationship with the bacterium Klebsiella oxytoca, which can live on the surface of housefly eggs and deter fungi which compete with the housefly larvae for nutrients.
Adult houseflies are diurnal and rest at night. If inside a building after dark, they tend to congregate on ceilings, beams, and overhead wires, while out of doors, they crawl into foliage or long grass, or rest in shrubs and trees or on wires. In cooler climates, some houseflies hibernate in winter, choosing to do so in cracks and crevices, gaps in woodwork, and the folds of curtains. They arouse in the spring when the weather warms up, and search out a place to lay their eggs.
Houseflies have many predators, including birds, reptiles, amphibians, various insects, and spiders. The eggs, larvae, and pupae have many species of stage-specific parasites and parasitoids. Some of the more important are the parasitic wasps Muscidifurax uniraptor and Spalangia cameroni; these lay their eggs in the housefly larvae tissue and their offspring complete their development before the adult houseflies can emerge from the pupae. Hister beetles feed on housefly larvae in manure heaps and the predatory mite Macrocheles muscae domesticae consumes housefly eggs, each mite eating 20 eggs per day.
Houseflies sometimes carry phoretic (nonparasitic) passengers, including mites such as Macrocheles muscaedomesticae and the pseudoscorpion Lamprochernes chyzeri.
The pathogenic fungus Entomophthora muscae causes a fatal disease in houseflies. After infection, the fungal hyphae grow throughout the body, killing the housefly in about five days. Infected houseflies have been known to seek high temperatures that could suppress the growth of the fungus. Affected females tend to be more attractive to males, but the fungus-host interactions have not been fully understood. The housefly also acts as the alternative host to the parasitic nematode Habronema muscae that attacks horses. A virus that causes enlargement of the salivary glands, salivary gland hypertrophy virus (SGHV), is spread among houseflies through contact with food and infected female houseflies become sterile.


Houseflies are a nuisance, disturbing people while at leisure and at work, but they are disliked principally because of their habits of contaminating foodstuffs. They alternate between breeding and feeding in dirty places with feeding on human foods, during which process they soften the food with saliva and deposit their feces, creating a health hazard. However, housefly larvae are as nutritious as fish meal, and could be used to convert waste to insect-based animal feed for farmed fish and livestock. Housefly larvae have been used in traditional cures since the Ming period in China (1386 AD) for a range of medical conditions and have been considered as a useful source of chitosan, with antioxidant properties, and possibly other proteins and polysaccharides of medical value.
Houseflies have been used in art and artifacts in many cultures. In 16th- and 17th-century European vanitas paintings, houseflies sometimes occur as memento mori. They may also be used for other effects as in the Flemish painting, the Master of Frankfurt (1496). Housefly amulets were popular in ancient Egypt.


Houseflies can fly for several kilometers from their breeding places, carrying a wide variety of organisms on their hairs, mouthparts, vomitus, and feces. Parasites carried include cysts of protozoa, e.g. Entamoeba histolytica and Giardia lamblia and eggs of helminths; e.g., Ascaris lumbricoides, Trichuris trichiura, Hymenolepis nana, and Enterobius vermicularis. Houseflies do not serve as a secondary host or act as a reservoir of any bacteria of medical or veterinary importance, but they do serve as mechanical vectors to over 100 pathogens, such as those causing typhoid, cholera, salmonellosis, bacillary dysentery, tuberculosis, anthrax, ophthalmia, and pyogenic cocci, making them especially problematic in hospitals and during outbreaks of certain diseases. Disease-causing organisms on the outer surface of the housefly may survive for a few hours, but those in the crop or gut can be viable for several days. Usually, too few bacteria are on the external surface of the houseflies (except perhaps for Shigella) to cause infection, so the main routes to human infection are through the housefly's regurgitation and defecation. A number of bacterial endosymbionts have however been detected in sequence-based identification from whole genome sequences extracted from flies, the greatest numbers being detected in the abdomen.
In the early 20th century, Canadian public health workers believed that the control of houseflies was important in controlling the spread of tuberculosis. A "swat that fly" contest was held for children in Montreal in 1912. Houseflies were targeted in 1916, when a polio epidemic broke out in the eastern United States. The belief that housefly control was the key to disease control continued, with extensive use of insecticidal spraying well until the mid-1950s, declining only after the introduction of Salk's vaccine. In China, Mao Zedong's Four Pests Campaign between 1958 and 1962 exhorted the people to catch and kill houseflies, along with rats, mosquitoes, and sparrows.


The ability of housefly larvae to feed and develop in a wide range of decaying organic matter is important for recycling of nutrients in nature. This could be exploited to combat ever-increasing amounts of waste. Housefly larvae can be mass-reared in a controlled manner in animal manure, reducing the bulk of waste and minimizing environmental risks of its disposal. Harvested maggots may be used as feed for animal nutrition.


Houseflies can be controlled, at least to some extent, by physical, chemical, or biological means. Physical controls include screening with small mesh or the use of vertical strips of plastic or strings of beads in doorways to prevent entry of houseflies into buildings. Fans to create air movement or air barriers in doorways can deter houseflies from entering, and food premises often use fly-killing devices; sticky fly papers hanging from the ceiling are effective, but electric "bug zappers" should not be used directly above food-handling areas because of scattering of contaminated insect parts. Another approach is the elimination as far as possible of potential breeding sites. Keeping garbage in lidded containers and collecting it regularly and frequently, prevents any eggs laid from developing into adults. Unhygienic rubbish tips are a prime housefly-breeding site, but if garbage is covered by a layer of soil, preferably daily, this can be avoided.
Insecticides can be used. Larvicides kill the developing larvae, but large quantities may need to be used to reach areas below the surface. Aerosols can be used in buildings to "zap" houseflies, but outside applications are only temporarily effective. Residual sprays on walls or resting sites have a longer-lasting effect. Many strains of housefly have become immune to the most commonly used insecticides. Resistance to carbamates and organophosphates is conferred by variation in acetylcholinesterase genes. M. domestica has achieved a high degree of resistance. Resistance monitoring is vital to avoid continued use of ineffective a.i.s such as found in the notably severe example of Freeman et al 2019 in Kansas and Maryland, USA.
Several means of biological pest control have been investigated. These include the introduction of another species, the black soldier fly (Hermetia illucens), whose larvae compete with those of the housefly for resources. The introduction of dung beetles to churn up the surface of a manure heap and render it unsuitable for breeding is another approach. Augmentative biological control by releasing parasitoids can be used, but houseflies breed so fast that the natural enemies are unable to keep up.


The ease of culturing houseflies, and the relative ease of handling them when compared to the fruit fly Drosophila, have made them useful as model organism for use in laboratories. The American entomologist Vincent Dethier, in his humorous To Know A Fly (1962), pointed out that as a laboratory animal, houseflies did not trouble anyone sensitive to animal cruelty. Houseflies have a small number of chromosomes, haploid 6 or diploid 12. Because the somatic tissue of the housefly consists of long-lived postmitotic cells, it can be used as an informative model system for understanding cumulative age-related cellular alterations. Oxidative DNA damage 8-hydroxydeoxyguanosine  in houseflies was found in one study to increase with age and reduce life expectancy supporting the hypothesis that oxidative molecular damage is a causal factor in senescence (aging).
The housefly is an object of biological research, partly for its variable sex-determination mechanism. Although a wide variety of sex-determination mechanisms exists in nature (e.g. male and female heterogamy, haplodiploidy, environmental factors), the way sex is determined is usually fixed within a species. The housefly is, however, thought to exhibit multiple mechanisms for sex determination, such as male heterogamy (like most insects and mammals), female heterogamy (like birds), and maternal control over offspring sex. This is because a male-determining gene (Mdmd) can be found on most or all housefly chromosomes. Sexual differentiation is controlled, as in other insects, by an ancient developmental switch, doublesex, which is regulated by the transformer protein in many different insects. Mdmd causes male development by negatively regulating transformer. There is also a female-determining allele of transformer that is not sensitive to the negative regulation of Mdmd.
The antimicrobial peptides produced by housefly maggots are of pharmacological interest.
In the 1970s, the aircraft modeler Frank Ehling constructed miniature balsa-wood aircraft powered by live houseflies. Studies of tethered houseflies have helped in the understanding of insect vision, sensory perception, and flight control.


Muscari armeniacum is a species of flowering plant in the squill subfamily Scilloideae of the asparagus family Asparagaceae (formerly the lilies, Liliaceae). It is a bulbous perennial with basal, simple leaves and short flowering stems. It is one of a number of species and genera known as grape hyacinth, in this case Armenian grape hyacinth or garden grape-hyacinth. The flowers are purple, blue (with a white fringe), white (cv. ‘Album’) or pale pink (cv. ‘Pink Sunrise’) and the plants are usually 15 centimetres (6 in) tall. M. armeniacum blooms in mid-Spring (April or May in the Northern Hemisphere) for 3–4 weeks. Some selections are fragrant. Established bulbs leaf in the autumn.
M. armeniacum is widespread in the woods and meadows of the Eastern Mediterranean, from Greece and Turkey to the Caucasus, including Armenia which gives it its name.


Muscari armeniacum is one of the most commonly cultivated species of Muscari, is robust and naturalises easily. It appeared in European gardens in 1871.
The following have gained the Royal Horticultural Society’s Award of Garden Merit:
M. armeniacum
M. armeniacum ‘Christmas Pearl’
M. armeniacum ‘Jenny Robinson’
M. armeniacum ‘Saffier’
Cultivars listed by Mathew include 'Blue Spike' and 'Cantab'. Others include 'Argaei Album' and 'Album' (white), 'Côte d'Azur', 'Dark Eyes, 'Early Giant', 'Fantasy Creation', 'Peppermint', 'Saffier', 'Valerie Finnis' (pale blue), and 'Pink Sunrise' (pale pink). The commonly available form is often referred to as M. armeniacum 'Blue'.
'Blue Spike' is a double flowered variety, with double florets on the flower stalk.
'Cantab' is pale blue.
'Fantasy Creation' is a sport (a naturally occurring genetic mutation) of 'Blue Spike'.
 'Atlantic' is light blue, introduced by Jan van Bentem in 2002, by hybridisation in 1990 from M. armeniacum and an unknown parent.


The spotted flycatcher (Muscicapa striata) is a small passerine bird in the Old World flycatcher family.  It breeds in most of Europe and in the Palearctic to Siberia, and is migratory, wintering in Africa and south western Asia. It is declining in parts of its range.
This is an undistinguished looking bird with long wings and tail. The adults have grey-brown upperparts and whitish underparts, with a streaked crown and breast, giving rise to the bird's common name. The legs are short and black, and the bill is black and has the broad but pointed shape typical of aerial insectivores. Juveniles are browner than adults and have spots on the upperparts.


The spotted flycatcher was described by the German naturalist Peter Simon Pallas in 1764 and given the binomial name Motacilla striata. The genus name Muscicapa comes from the Latin musca, a fly and capere, to catch. The specific epithet striata is from the Latin striatus meaning striated.
There are five recognised subspecies all of which winter in southern Africa. The breeding range is given below.
M. s. striata (Pallas, 1764) – Europe to west Siberia, northwest Africa
M. s. inexpectata Dementiev, 1932 – Crimea  (southern Ukraine)
M. s. neumanni Poche, 1904 – islands of the Aegean Sea through to the Middle East, the Caucasus, northern Iran and central Siberia
M. s. sarudnyi Snigirewski, 1928 – eastern Iran and Turkmenistan to the mountains of central Asia and north Pakistan
M. s. mongola Portenko, 1955 – Mongolia and south-central Siberia
Two other subspecies were previously recognised, M. s. tyrrhenica and M. s. balearica. However, a molecular phylogenetic study published in 2016 found that they were genetically similar to each other but significantly different from the other spotted flycatcher subspecies. The authors proposed that these insular subspecies should be considered as a separate species. The International Ornithologists' Union has split the species and it is known as the Mediterranean flycatcher, while other taxonomic authorities still consider it to be conspecific.


The spotted flycatcher is a small slim bird, around 14.5 cm (5.7 in) in length, with a weight of 14–20 g (0.49–0.71 oz). It has dull grey-brown upperparts and off-white underparts. The crown, throat and breast are streaked with brown while the wings and tail feathers are edged with paler thin margins. The subspecies M. s. tyrrhenica has paler and warmer plumage on the upperparts, with more diffuse markings on the head and breast. The sexes are alike. Juveniles have ochre-buff spots above and scaly brown spots below.


Spotted flycatchers hunt from conspicuous perches, making sallies after passing flying insects, and often returning to the same perch. Their upright posture is characteristic.
Most passerines moult their primary flight feathers in sequence beginning near the body and proceeding outwards along the wing. The spotted flycatcher is unusual in replacing the outer flight feathers before those nearer the body.
The flycatcher's call is a thin, drawn out soft and high pitched tssssseeeeeppppp, slightly descending in pitch.


They are birds of deciduous woodlands, parks and gardens, with a preference for open areas amongst trees. They build an open nest in a suitable recess, often against a wall, and will readily adapt to an open-fronted nest box. 4-6 eggs are laid.
Most European birds cannot discriminate between their own eggs and those of other species. The exception to this are the hosts of the common cuckoo, which have had to evolve this skill as a protection against that nest parasite. The spotted flycatcher shows excellent egg recognition, and it is likely that it was once a host of the cuckoo, but became so good at recognising the intruder's eggs that it ceased to be victimised. A contrast to this is the dunnock, which appears to be a recent cuckoo host, since it does not show any egg discrimination.


A study conducted at two different locations in southern England found that one third of nests were predated. The Eurasian jay (Garrulus glandarius) was the most common aerial predator, consuming both eggs and chicks. The domestic cat (Felis catus) predated a small fraction of the nests.


Mycalesis mineus, the dark-brand bush brown, is a species of satyrine butterfly found in Asia.


Wet-season form: Upperside dark Vandyke brown; forewings and hindwings with slender subterminal and terminal pale lines. Forewing with a single white-centred, fulvous-ringed, black ocellus, generally set in a square pale area, in interspace 2, occasionally a similar smaller ocellus without any pale surrounding area in interspace 5. Hindwing uniform sometimes with one or two obscure postmedian ocelli. Underside: ground colour similar; forewings and hindwings crossed by a transverse dusky-white discal band, well-defined inwardly, diffuse outwardly, followed by a postdiscal series of ocelli surrounded by a dusky-yellowish, sometimes purplish white, line; the ocelli are similar to the ocelli on the upperside, and vary from two to four on the forewing and from five to seven (the preapical two being sometimes obsolescent) on the hindwing; of these latter the posterior four, not three as in Mycalesis perseus, are in a straight line; finally, beyond the rows of ocelli on both wings there are pale or purplish-white subterminal and terminal sinuous lines.
Dry-season form: Upperside similar to that in the wet-season form, but paler. Underside from ochraceous brown to dusky brown of a darker shade; basal half of the wings conspicuously darker than the outer portions; the whole surface irrorated (sprinkled) with fine brown striae; sometimes a distinct dark discal band crosses both wings; ocelli nearly obsolete, indicated by minute white specks, the posterior four on the hindwing in a straight line as in the wet-season form. Antennae, head, thorax and abdomen brown; the club of the antennae with black and ochraceous marks. Male sex-mark in form 1 as in M. perseus, but the patch of specialized scales on the underside of the forewing half as large again.


Lactuca muralis, the wall lettuce, is a perennial flowering plant in the  tribe Cichorieae within the family Asteraceae, also referred to as Mycelis muralis.
Its chief characteristic is its open airy clumps of yellow flowers. Each "flower" is actually a composite flower, consisting of 4–5 petal-like flowers (strap or ray flowers), each approximately 5–7 mm (0.20–0.28 in) in length. There are no disc flowers. Lactuca muralis grows about 2–4 feet (0.6–1.2 m) tall with the lower leaves pinnately toothed and clasping.


Lactuca muralis is slender, hairless herb growing from 25 to 150 cm (10 to 59 in) tall.  It often has purplish stems, and exudes a milky juice.
The lower leaves are lyre shaped, pinnate shaped.  The lobes are triangular in shape, the terminal lobe being the largest.  The upper leaves are stalkless, smaller and less lobed.  All leaves are red tinged.
The achenes are short beaked, spindle shaped and black.  The pappus has simple white hairs, the inner longer than the outer.
The flower heads are yellow, small with only 4–5 yellow ray florets. 1 cm (1⁄2 in) wide more or less, on branches 90 degrees to the main stem, in loose panicle.   It flowers from June until September.
Lactuca muralis is similar to Lactuca serriola L. and Lactuca virosa L. but clearly distinguished by having only 5 florets.


The specific Latin epithet muralis is interpreted as 'growing on walls'.


The wood stork (Mycteria americana) is a large American wading bird in the family Ciconiidae (storks), the only member of the family to breed in North America. It was formerly called the "wood ibis", though it is not an ibis. It is found in subtropical and tropical habitats in the Americas, including the Caribbean. In South America, it is resident, but in North America, it may disperse as far as Florida. Originally described by Carl Linnaeus in 1758, this stork likely evolved in tropical regions. The head and neck are bare of feathers, and dark grey in colour. The plumage is mostly white, with the exception of the tail and some of the wing feathers, which are black with a greenish-purplish sheen. The juvenile differs from the adult, with the former having a feathered head and a yellow bill, compared to the black adult bill. There is little sexual dimorphism.
The wood stork's habitat can vary, but it must have a tropical or subtropical climate with fluctuating water levels. The one-metre-diameter (3.3-foot) nest is found in trees, especially mangroves and those of the genus Taxodium, usually surrounded by water or over water. The wood stork nests colonially. The nest itself is made from sticks and greenery. During the breeding season, which is initiated when the water levels decline and can occur anytime between November and August, a single clutch of three to five eggs is laid. These are incubated for around 30 days, and the chicks hatch underdeveloped, or altricial, requiring support from their parents. They fledge 60 to 65 days after hatching, although only about 31% of nests fledge a chick in any given year, with most chicks dying during their first two weeks, despite being watched by an adult during that time. The chicks are fed fish of increasing size. The diet of the adult changes throughout the year. During the dry season, fish and insects are eaten, compared to the addition of frogs and crabs during the wet season. Because it forages by touch, it needs shallow water to effectively catch food. This is also the reason why the wood stork breeds when water levels start to fall.
Globally, the wood stork is considered to be of least concern by the International Union for Conservation of Nature. This is due to its large range. In the United States, on the other hand, it is considered to be threatened. Predators of the wood stork include raccoons (which predate on chicks), crested caracaras, which prey on eggs, and other birds of prey, which feed on eggs and chicks. Hunting and egg-collecting by humans has been implicated as a factor in the decline of South American wood storks. Humans also cause nest failures through ecotourism, although observation through binoculars about 75 metres (246 ft) away does not have a large effect on nesting success. Habitat alteration has caused the wood stork to decline, with levee and drainage systems in the Everglades causing a shift in the timing of breeding and thus a decrease in breeding success.


The wood stork was first formally given its binomial name Mycteria americana by Linnaeus in 1758. Linnaeus based his name on a misplaced account and illustration in Historia Naturalis Brasiliae (1648) of the jabiru-guacu. Linnaeus also described Tantalus loculator, which was proven to also apply to the jabiru-guacu, after M. americana based on a 1731 illustration of the wood stork by Mark Catesby under the name of wood pelican. Since these binomials referred to the same species, M. americana and T. loculator are synonymous but M. americana takes priority as it occurs before T. loculator. The accepted genus name derives from the Greek mykter, meaning snout, and the species name references the distribution of this stork.
This species seems to have evolved in tropical regions; its North American presence probably postdates the last ice age. A fossil fragment from the Touro Passo Formation found at Arroio Touro Passo (Rio Grande do Sul, Brazil) might be of the living species; it is at most from the Late Pleistocene age, a few 10,000s of years ago. North American fossils from that time are of an extinct larger relative, M. wetmorei, which would be distinguished from the wood on the basis of size and on the basis of M. wetmorei's less curved mandible. This was probably a sister species; both occurred sympatrically on Cuba at the end of the Pleistocene. Of the extant members of the genus Mycteria, this bird is basal to the clade yellow-billed stork, which is itself basal to the milky stork and the painted stork. This phylogeny is based on a 1996 study that sequenced the B chromosome and then utilized DNA–DNA hybridization to find the relations between the storks.
Likely because of its decurved bill, the wood stork has formerly been called the "wood ibis", although it is not an ibis. It also has been given the name of the "American wood stork", because it is found in the Americas. Regional names include "flinthead", "stonehead", "ironhead", "gourdhead", and "preacher".


The adult wood stork is a large bird which stands 83 to 115 cm (33–45 in) tall with a wingspan of 140 to 180 cm (55–71 in). The male typically weighs 2.5 to 3.3 kg (5.5–7.3 lb), with a mean weight of 2.7 kg (6.0 lb); the female weighs 2.0 to 2.8 kg (4.4–6.2 lb), with a mean weight of 2.42 kg (5.3 lb). Another estimate puts the mean weight at 2.64 kg (5.8 lb). The head and neck of the adult are bare, and the scaly skin is a dark grey. The black downward-curved bill is long and very wide at the base. The plumage is mostly white, with the primaries, secondaries, and tail being black and having a greenish and purplish iridescence. The legs and feet are dark, and the flesh-coloured toes are pink during the breeding season. The sexes are similar.
Newly hatched chicks have a sparse coat of grey down (protoptiles) that is replaced by a dense, wooly, and white down (mesoptiles) in about 10 days. Chicks grow fast, being about half the height of adults in three to four weeks. By the sixth and seventh weeks, the plumage on the head and neck turns smokey grey. When fledged, they resemble the adult, differing only in that they have a feathered head and a yellow bill.


This is a subtropical and tropical species which breeds in much of South America, Central America and the Caribbean. The wood stork is the only stork that breeds in North America. In the United States there are small breeding populations in Florida, Georgia, and the Carolinas. In South America, it is found south to northern Argentina. Some populations in North America disperse after breeding, frequently to South America.
This stork is able to adapt to a variety of tropical and subtropical wetland habitats having fluctuating water levels (as that initiates breeding). It nests in trees that are over water or surrounded by water. In freshwater habitats, it primarily nests in forests dominated by trees of the genus Taxodium (in the USA), while in estuaries, it generally nests on trees in the mangrove forests. To feed, the wood stork uses freshwater marshes in habitats with an abundance of Taxodium trees, while in areas with mangrove forests, it uses brackish water. Areas with more lakes attract feeding on lake, stream, and river edges.


A resident breeder in lowland wetlands with trees, the wood stork builds a large stick nest in a tree. In freshwater habitats, it prefers to nest in trees that are larger in diameter. It nests colonially, with up to 25 nests in one tree. The height of these nests is variable, with some nests located in shorter mangrove trees being at heights of about 2.5 metres (8.2 ft), compared to a height of about 6.5 metres (21 ft) for taller mangrove trees. For Taxodium trees, it generally nests near the top branches, frequently between 18 and 24 metres (59 and 79 ft) above the ground. On the tree itself, forks of large limbs or places where multiple branches cross are usually chosen.
The nest itself is built by the male from sticks and green twigs collected from the colony and the surrounding area. The greenery usually starts to be added before the eggs are laid but after the main structure of twigs is completed. The frequency at which it is added decreases after the eggs hatch. This greenery functions to help insulate the nest. When complete, the nest is about one metre (3.3 ft) in diameter, with a central green area having an average diameter of about 28 centimetres (11 in). The thickness of the edge of the nest usually measures from 12 to 20 centimetres (4.7 to 7.9 in).
Wood storks without a nest occasionally try to take over others' nests. Such nest take-overs are performed by more than one bird. The young and eggs are thrown out of the nest within about 15 minutes. If only one stork is attending the nest when it is forced out, then it usually waits for its mate to try to take the nest back over.
Breeding is initiated by a drop in the water level combined with an increased density of fish (with the former likely triggering the latter). This is because a decrease in the water level and an increased density of fish allows for an adequate amount of food for the nestlings. This can occur anytime between November and August. After it starts, breeding takes about four months to complete.
This bird lays one clutch of three to five cream coloured eggs that are about 68 by 46 millimetres (2.7 by 1.8 in) in size. These eggs are usually laid one to two days apart and incubated for 27 to 32 days by both sexes. This incubation period starts when the first egg is laid. During the first week of incubation, the parents do not go far from the colony, with the exception of the short trips to forage, drink, and collect nesting material carried out by the non-incubating bird. After the first week, the non-incubating bird spends less time in the colony, although the eggs are never left unattended. After a few hours of incubation, this bird sometimes takes a break to stretch, preen itself, rearrange nest material, or turn the eggs. The eggs hatch in the order in which they were laid, with an interval of a few days between when each egg hatches.
The chicks hatch altricial, unable to move, and weigh an average of 62 grams (2.2 oz). They are brooded for the first week after hatching, and after that when it is raining and at night. The chicks are not left alone until at least three weeks of age, with one parent foraging while the other guards the nest and chicks. When the chicks are at least three weeks old, they are large enough to stay and protect the nest. This coincides with the chicks getting more aggressive when presented with foreign objects or organisms. They fledge 60 to 65 days after hatching, and reach sexual maturity at four years of age, although they usually do not successfully fledge chicks until their fifth year of age.
The hatching success, the percentage of birds that had at least one egg that hatched in a year, of the wood stork is around 62%. This can vary widely, though, with colonies ranging from about 26% to 89% hatching success. The period when chicks are most vulnerable to death is from hatching to when they are two weeks old. Overall, about 31% of nests produce at least one fledged bird. Raccoons and caracaras, especially crested caracaras, are prominent predators of eggs and chicks. Other causes of nesting failure is the falling of nests, thus breaking the eggs inside. This can be caused by many events, the most prominent being poor nest construction and fights between adults.


During the dry season, the wood stork eats mostly fish, supplemented by insects. During the wet season, on the other hand, fish make up about half the diet, crabs make up about 30%, and insects and frogs make up the rest. The wood stork eats larger fish more often than smaller fish, even in some cases where the latter is more abundant. It is estimated that an adult wood stork needs about 520 grams (1.15 lb) per day to sustain itself. For a whole family, it is estimated that about 200 kilograms (440 lb) are needed per breeding season.
The wood stork usually forages in flocks when not breeding, and alone and in small groups when it is breeding. In the dry season, the stork generally forages by slowly walking forward with its bill submerged in water while groping for food. During the wet season, this method is used about 40% of the time to catch food. During this period, foot stirring, where the stork walks very slowly with its bill in the water while pumping its foot up and down before every step, is used about 35% of the time. Both these hunting methods are non-visual.
Because of its non-visual foraging methods, the wood stork requires shallow water and a high density of fish to forage successfully. The water that it forages in during the dry season averages about 17 centimetres (6.7 in) in depth, while during the wet season, the water usually is about 10 centimetres (3.9 in) deep. In the dry season, this stork prefers to forage in waters with no emergent vegetation, whereas in the wet season, it prefers areas with vegetation emerging between 10 and 20 centimetres (3.9 and 7.9 in) above the surface on average. This bird can travel over 80 kilometres (50 mi) to reach foraging sites, lending it access to a wide variety of habitats.
Both parents feed the chicks by regurgitating food onto the nest floor. The chicks are mainly fed fish that are between 2 and 25 centimetres (0.79 and 9.84 in) in length, with the length of the fish, usually increasing as the chicks get older. The amount of food that the chicks get changes over time, with more being fed daily from hatching to about 22 days, when food intake levels off. This continues until about 45 days, when food consumption starts to decrease. Overall, a chick eats about 16.5 kilograms (36 lb) before it fledges.


When flying, this bird utilizes two different techniques. When it is not sufficiently warm and clear, such as in the late afternoon or on cloudy days, this stork alternates between flapping its wings and gliding for short periods of time. When it is warm and clear, this bird glides after it gains an altitude of at least 610 metres (2,000 ft) through continuously flapping its wings. It can then glide for distances ranging from 16 to 24 kilometres (9.9 to 14.9 mi). It does not have to flap its wings during this time because the warm thermals are strong enough to support its weight. Because of the energy that is conserved by soaring, this stork usually uses this method to fly to more distant areas. It flies with its neck outstretched and its legs and feet trailing behind it.
When flying to foraging areas, the wood stork averages a speed of about 24.5 kilometres per hour (15.2 mph). In flapping flight it does 34.5 kilometres per hour (21.4 mph), and about 20 kilometres per hour (12 mph) by gliding.


During the breeding season, the wood stork commonly defecates over the edge of its nest, while the chicks usually defecate inside. The method of defecation of the adult differs based on temperature. Normally, it excretes by leaning forward and slightly raising its tail, with the waste either going straight down or slightly backward. When it is hot, though, the adult takes a different position, quickly moving its tail downwards and forwards while twisting its body around to aim at a leg that is bent backward (this is called urohidrosis). Which leg is aimed at is alternated. The excrement aimed at the legs is fluid and watery. It generally hits the legs around the middle of the unfeathered tibia, and runs down the leg as it is being directed by the scales. This results in evaporation, making this a method of thermoregulation. The temperature at which this starts is slightly above the threshold for panting, the latter of which takes place at temperatures of about 41.7 °C (107.1 °F) and above, compared to the normal body temperature of about 40.7 °C (105.3 °F). In hot weather, breeding adults will also shade their chicks with their wings.


Raccoons are predators of wood stork chicks, especially during dry periods where the water beneath nesting trees dries up. Where it occurs, the crested caracara is a significant predator of eggs. Other caracaras, and hawks and vultures, also prey on both eggs and chicks.
In the United States, Haemoproteus crumenium, a blood protozoan, can be found in subadult and adult wood storks. Other species of Haemoproteus also infect wood storks in Costa Rica, in addition to Syncuaria mycteriae, a nematode found in the gizzard of the wood stork.


Globally, the wood stork is considered least concern by the International Union for Conservation of Nature due to its large range. In the United States, this bird is considered to be threatened. This is a recovery from its former status as endangered, which it held from 1984 to 2014 because of a decline in its population caused by habitat loss and drought. Similarly, in the state of Santa Catarina, Brazil, its decline seems to have been reversed: after an absence between the late 1960s and the mid-1990s, the species is now again regularly encountered there, in particular in the Tubarão River region. It is likely that the Paraná River region's wetlands served as a stronghold of the species, from where it is now re-colonizing some of its former haunts.


The painted stork (Mycteria leucocephala) is a large wader  in the stork family. It is found in the wetlands of the plains of tropical Asia south of the Himalayas in the Indian Subcontinent and extending into Southeast Asia. Their distinctive pink tertial feathers of the adults give them their name. They forage in flocks in shallow waters along rivers or lakes. They immerse their half open beaks in water and sweep them from side to side and snap up their prey of small fish that are sensed by touch. As they wade along they also stir the water with their feet to flush hiding fish. They nest colonially in trees, often along with other waterbirds. The only sounds they produce are weak moans or bill clattering at the nest. They are not migratory and only make short distance movements in some parts of their range in response to changes in weather or food availability or for breeding. Like other storks, they are often seen soaring on thermals.


This large stork has a heavy yellow beak with a down-curved tip that gives it a resemblance to an ibis. The head of the adult is bare and orange or reddish in colour. The long tertials are tipped in bright pink and at rest they extend over the back and rump. There is a distinctive black breast band with white scaly markings. The band continues into the under-wing coverts and the white tips of the black coverts give it the appearance of white stripes running across the under-wing lining.
The rest of the body is whitish in adults and the primaries and secondaries are black with a greenish gloss. The legs are yellowish to red but often appear white due their habit of neurosis or defecating on their legs especially when at rest. The short tail is black with a green gloss. For a stork, it is medium-sized, standing about 93–102 cm (36.5–40 in) tall, 150–160 cm (59–63 in) in wingspan and weighing 2–3.5 kg (4.4–7.7 lb). Males and females appear alike but the males of a pair are usually larger than the female.
The downy young are mainly whitish with grey bills and blackish facial skin. The juveniles assume a brownish plumage and like most other storks reach breeding condition after two to three years.
Like all storks, they fly with their neck outstretched. They often make use of the late morning thermals to soar in search of foraging areas. Like other storks they are mostly silent but clatter their bills at nest and may make some harsh croaking or low moaning sounds at nest.


The painted stork is widely distributed over the plains of Asia. They are found south of the Himalayan ranges and are bounded on the west by the Indus River system where they are rare and extend eastwards into Southeast Asia. They are absent from very dry or desert regions, dense forests and the higher hill regions. They are rare in most of Kerala and the species appears to have expanded into that region only in the 1990s. They prefer freshwater wetlands in all seasons, but also use irrigation canals and crop fields, particularly flooded rice fields during the monsoon. They are resident in most regions but make seasonal movements. Young birds may disperse far from their breeding sites as demonstrated by a juvenile ringed at a nest in Keoladeo National Park that was recovered 800 kilometres away at Chilka in eastern India. Breeding is always on large trees, usually in areas where nesting trees are secured over long periods of time, including in wetland reserves, along community-managed village ponds and lakes, inside villages when protection is also afforded to nesting birds like in Kokrebellur, protected tree patches in urban locations such as zoos, and on islands in urban wetlands.


Painted storks feed in groups in shallow wetlands, crop fields and irrigation canals. The maximum success of finding prey was at 7 cm of water depth at Keoladeo-Ghana National Park. They feed mainly on small fish which they sense by touch while slowly sweeping their half open bill from side to side while it held submerged. They walk slowly and also disturb the water with their feet to flush fish. They also take frogs and the occasional snake. They forage mainly in the day but may forage late or even at night under exceptional conditions. After they are fed they may stand still on the shore for long durations. Flock sizes in agricultural landscapes are mostly small (<5 birds) but reach flocks of over 50 birds. In such landscapes, flock sizes do not vary much between seasons, but densities are much higher in winter after chicks of the year have fledged from nests.
Painted storks breed on trees either in mixed colonies along with other water birds, or by themselves. The breeding season begins in the winter months shortly after the monsoons. In northern India, the breeding season begins in mid-August while in southern India the nest initiation begins around October and continues till February and or even until April. One detailed study in Bengaluru city saw storks building nests between early February and mid-March, with all of the observed nests having fledgelings by mid-May. Considerable variation is noticed in the onset of breeding across sites with the season at Kokrebellur and Edurupattu around January or February but at Telineelapuram, Kundakulam and Tirunelveli the breeding begins around October or November.
The typical clutch varies from one to five eggs with early breeders having larger clutches. The incubation period is about a month while the fledging period is nearly two months. There is occasional predation of chicks by migrant Aquila eagles and Pallas's fish eagle. During the mid-day heat, adults will stand at the nest with wings outstretched to shade the chicks. To feed chicks, adults regurgitate fish that they have caught and these are typically smaller than 20 cm long. Young chicks, when threatened, disgorge food and feign death by crumpling to the nest floor.  The daily requirement for chicks has been estimated to be 500-600 grams made up of about 9 fish fed in two sessions. Nest survival (measured as daily nest survival) is higher for nests initiated early in the monsoon season, lower with decreasing temperature, and higher at larger colonies.
The bare red skin on the head is developed when reaching breeding maturity and involves the loss of feathers and the deposition of lipids under the skin. Birds in captivity have been known to live for as long as 28 years. Birds raised as chicks have been known to be tame and docile, even responding to their names when called.
A bird louse, Ardeicola tantali was described on the basis of a specimen obtained from this species as also a subcutaneous mite, Neottialges kutzeri, of the family Hypoderidae.


Painted stork nesting colonies often become centres of tourist attraction due to their large size and colour. Particularly well-known nest sites close to human settlements are in the south Indian villages of Kokrebellur and Veerapura. In Kokrebellur, the birds nest within the trees in the village forming mixed nesting colonies with the spot-billed pelican. The local people provide security to these birds during the brief nesting season when the birds arrive in October and until they leave the village after a couple of months.
Another well-known colony that has been studied since the 1960s is the one inside the Delhi Zoological Park where the birds arrive about 30–40 days after the onset of the monsoons in Delhi. This colony is made up of 300 to 600 wild birds that make use of the trees within the artificial islands inside the zoo. Uppalapadu village near Guntur in Andhra Pradesh, Kolleru, Gowtavaram Village in Andhra Pradesh and Ranganathittu are among the many other breeding colonies known from southern India. Captive birds are known to breed readily when provided with nesting materials and platforms. The largest secure population is found in India. Birds in Pakistan along the Indus River system are endangered and chicks at their nests are taken away for the bird trade. The species was nearly decimated in Thailand while small populations are known from Cambodia and Vietnam.
There are some concerns for the closely related milky stork owing to hybridization with the painted stork, particularly in zoos. Hybrids have been recorded in the wild in Cambodia and in several zoos including those at Kuala Lumpur, Singapore Zoo and Bangkok. Hybridization with lesser adjutant storks have also been recorded in several zoos, especially at the Colombo Zoo, Sri Lanka where a male painted stork and female lesser adjutant mated and reared chicks several times.


Mydas clavatus, the clubbed mydas fly, is a species of Mydas fly that is native to temperate, eastern North America. It is named for its clubbed antennae, which is however a general feature of the Mydas flies. An orange to red mark on the abdomen is distinctive. It is a Batesian mimic of certain spider wasps, and is consequently quite bold in its movements. Adults fly in mid-summer.


They are large, black and somewhat glabrate flies that measure some 25 to 30 mm in length, with a wingspan that may exceed 50 mm. A prominent orange to red mark is evident on the ventral side of the second abdominal segment. Their visual mimicry is apparently complemented by curling and jabbing of the abdomen in a mock stinging routine.


The eggs are deposited singly in soil or rotting wood. The larvae, as with M. brunneus and M. tibialis, are predatory on the larvae of deadwood-feeding scarab beetles (Osmoderma species.) and can be found in standing and downed trees with extensive heart rot. The adults seem to be pollen and nectar feeders only, and have been observed at Asclepias, Saponana, Spiraea, Monarda, Pycnanthemum, Teucrium and Verbena flowers. When not nectaring, adults may be seen resting on plants or actively running around on the ground. Though the mating behaviour is unknown, it is suspected that males may defend the vicinity of larval food sources.


They are present in various habitats, including deciduous woodlands, fields, meadows, gardens, and other.


The ash-throated flycatcher (Myiarchus cinerascens) is a passerine bird in the tyrant flycatcher family.


First described in 1851 by George Newbold Lawrence from a specimen collected in western Texas in the United States, the ash-throated flycatcher was initially given the scientific name Tyrannula cinerascens. The species was mistakenly described again in 1851 as Tyrannula mexicanus — an error that was corrected in 1859 when Philip Lutley Sclater analyzed the tyrant flycatchers known from Mexico and realized that both scientific names referred to the same species. During the same analysis, Slater moved the ash-throated flycatcher from the genus Tyrannula to its current genus, Myiarchus. In the past, the ash-throated flycatcher has sometimes been considered to be conspecific with Nutting's flycatcher, but there are morphological and vocal differences between the two. There is disagreement as to whether the two species hybridize.
The ash-throated flycatcher has two recognized subspecies:
M. c. cinerascens, the nominate subspecies described by Lawrence in 1851, breeds from the western US down into southern and central Mexico and winters from the southern US to Honduras, principally on the Pacific slope.
M. c. pertinax, described by Spencer Fullerton Baird in 1860, is restricted to Mexico's Baja California.
The genus name Myiarchus is a compound word created from the Greek words muia (μυια), meaning "fly" and arkos (αρχος) meaning "ruler" or "chief". The species epithet cinerascens is a Latin word meaning "ashen".


The ash-throated flycatcher is a medium-sized tyrant flycatcher, measuring 7.5 to 8.6 in (19 to 22 cm) in length with a wingspan of 11.8 to 12.6 in (30 to 32 cm) and a mass of 0.7 to 1.3 oz (20 to 37 g). Overall, it is slim and long-tailed, with a slightly peaked crest on its relatively large head. The upperparts are olive brown, with a darker head and short crest. The breast is gray and the belly is a very pale yellow. The brown tail feathers and wings have rufous outer webs, and there are two dull wing bars. The sexes are similar.


The ash-throated flycatcher is separated from other confusingly similar Myiarchus species by its calls, a burry kabrick and a rough prrt or wheer heard year-round.


Because of its extensive range, very large population, and generally increasing numbers, the ash-throated flycatcher has been listed as a species of least concern by the International Union for Conservation of Nature. It is one of the species protected by the Migratory Bird Treaty Act. In the United States, the creation of bluebird trails, a network of nest boxes put out for the continent's three bluebird species, may benefit ash-throated flycatchers as they will also use the boxes.


The ash-throated flycatcher is host to a number of parasites, including the nasal mite Tyranninyssus callinectoides (for which it is the type host) and the quill mite Syringophilopsis tyranni.


The brown-crested flycatcher (Myiarchus tyrannulus) is a passerine bird in the tyrant flycatcher family.


Adult brown-crested flycatchers are probably the largest species of the Myiarchus flycatchers but vary considerably in size across their range, those in M. t. tyrannulus averaging rather smaller than the largest which are M. t. magister. They vary in length from 18 to 24 cm (7.1 to 9.4 in), averaging around 20.3 cm (8.0 in) long, and usually average somewhere between 30 and 45 g (1.1 and 1.6 oz), with extreme weighs from around 21 to 50 g (0.74 to 1.76 oz). Brown-crested flycatchers have heavy bills. The upperparts are olive brown, with a darker head and short crest. The breast is grey and the belly is lemon yellow. The brown tail feathers have rufous inner webs, the remiges have rufous outer webs, and there are two dull wing bars. The sexes are similar.
The brown-crested flycatcher is best separated from other confusingly similar Myiarchus species by its call, a rough loud "come HERE, come HERE" or "whit-will-do, whit-will-do".


The brown-crested flycatcher breeds in open woodland from southern California, southern Nevada, central Arizona, and southern Texas. It is found in almost all of Brazil, with the exception of some areas of the Amazon southward to Argentina and Bolivia, and on Trinidad and Tobago. It is resident in most of its range, but individuals breeding in the United States retreat to Mexico or southern Florida in winter.
This species is a rather skulking insectivore which catches its prey by flycatching amongst the undergrowth. It sometimes eats fruit, such as the "gumbo-limbo", Bursera simaruba. The nest is built in a tree cavity or similar natural or man-made hole, and the normal clutch is two or three purple-marked cream eggs.


The slate-throated whitestart or slate-throated redstart (Myioborus miniatus) is a species of bird in the family Parulidae native to Central and South America.


It is found disjunctly in humid highland forests, from upper understory to mid canopy, in Mexico, Central America, the Andes from western Venezuela to northwestern Argentina, the Venezuelan Coastal Range, Sierra Nevada de Santa Marta and the tepuis. It occurs at around 600 to 2,500 m (2,000 to 8,200 ft) above sea level.


The monk parakeet (Myiopsitta monachus), also known as the Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its average lifespan is 20–30 years. It originates from the temperate to subtropical areas of Argentina and the surrounding countries in South America. Self-sustaining feral populations occur in many places, mainly in North America and Europe.


The monk parakeet was described by French polymath Georges-Louis Leclerc, Comte de Buffon, in 1780 in his Histoire Naturelle des Oiseaux. The bird was also illustrated in a hand-coloured plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle, which was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name, but in 1783, Dutch naturalist Pieter Boddaert coined the binomial name Psittacus monachus in his catalogue of the Planches Enluminées. As Buffon did not specify the origin of his specimen, in 1937 the American ornithologist James Peters assigned the type location as Montevideo, Uruguay. The monk parakeet is now placed in the genus Myiopsitta that was introduced by French naturalist Charles Lucien Bonaparte in 1854. The genus name combines the Ancient Greek mus, muos meaning "mouse" and the New Latin psitta meaning "parrot", alluding to the mouse-grey face and underparts. The specific epithet monachus is Late Latin for a "monk".
The monk parakeet is one of two species in the genus Myiopsitta, the other being the cliff parakeet (Myiopsitta luchsi). The two parakeets were previously considered to be a single species. Due to morphological and behavioral differences, and geographical dissimilarities, the cliff parakeet has been elevated to species status. The cliff parakeet's altitudinal range apparently does not overlap, so is thus entirely, but just barely, allopatric. The American Ornithological Society has deferred recognizing the cliff parakeet as distinct "because of insufficient published data".
Three subspecies are recognized:
M. m. monachus (Boddaert, 1783) is found in Argentina from southeastern Santiago del Estero Province throughout the Río Salado and lower Paraná basins to Buenos Aires Province and Uruguay; it is the largest subspecies.
M. m. calita (Boddaert, 1783) is found in the Andean foothills up to 1,000 m above mean sea level, from southeastern Bolivia (Santa Cruz and Tarija departments) to Paraguay and northwestern Argentina, then west of the range of monachus, extending into the lowlands again in Río Negro and possibly Chubut provinces.
Smaller than monachus, wings more prominently blue, gray of head darker.
M. m. cotorra (Finsch, 1868) is found in southwestern Brazil (Mato Grosso, Mato Grosso do Sul, possibly Rio Grande do Sul) throughout the Río Paraguay and middle Paraná basins, as well as the Gran Chaco. It is essentially identical to M. m. calita, but reported as less yellow below and brighter overall.
The subspecies' ranges meet in the general area of Paraguay, and there they are insufficiently delimited. The distinctness and delimitation of M. m. calita and M. m. cotorra especially require further study.
Like the other neotropical parrots, the monk parakeet is usually placed in the tribe Arini, which might warrant elevation to subfamily rank as the Arinae. M. monachus belongs to the long-tailed clade of these – macaws and conures, essentially, which would retain the name Arini/Arinae if this polyphyletic group were split.


The monk parakeet is the only parrot that builds a stick nest, in a tree or on a man-made structure, rather than using a hole in a tree. This gregarious species often breeds colonially, building a single large nest with separate entrances for each pair. In the wild, the colonies can become quite large, with pairs occupying separate "apartments" in nests that can reach the size of a small automobile. These nests can attract many other tenants, including birds of prey such as the spot-winged falconet (Spiziapteryx circumcincta), ducks such as the yellow-billed teal (Anas flavirostris), and even mammals. Their five to 12 white eggs hatch in about 24 days.
Unusually for a parrot, monk parakeet pairs occasionally have helper individuals, often grown offspring, which assist with feeding the young (see kin selection).
The lifespans of monk parakeets have been given as 20-30 years; the former might refer to typical lifespans in captivity and/or in the wild, while the latter is in the range of maximum lifespans recorded for parakeets.


The monk parakeet is globally very common. In Argentina, Brazil, and Uruguay, monk parakeets are regarded as major agricultural pests (as noted by Charles Darwin, among others). Their population explosion in South American rural areas seems to be associated with the expansion of eucalyptus forestry for paper pulp production, which offers the bird the opportunity to build protected nests in artificial forests where ecological competition from other species is limited.


Self-sustaining feral populations have been recorded in several U.S. states and various regions of Europe (namely Spain, Portugal, Azores, Madeira, Balearic Islands, Gibraltar, France, Corsica, Malta, Cyprus, Sardinia, Italy, Greece, Channel Islands, Great Britain, Ireland, and Belgium), as well as in British Columbia, Canada, Brazil, Mexico, Chile, Israel, Bermuda, Bahamas, the United States, Cayman Islands, Puerto Rico, Easter Island, South Korea, Singapore, and Japan. As it is an open-woodlands species, it adapts readily to urban areas.
In areas where they have been introduced, some fear they will harm crops and native species, while others dispute evidence of harm caused by feral colonies, and oppose exterminating these birds, but local bans and eradication programs exist in some areas of the U.S. Outside the U.S., introduced populations do not appear to raise similar controversy, presumably because of smaller numbers of birds, or because their settlement in urban areas does not pose a threat to agricultural production. The U.K. appears to have changed its view on its feral populations and the Department for the Environment, Food and Rural Affairs is planning to remove monk parakeets from the wild, as it believes that they threaten local wildlife and crops.
Feral populations are often descended from very small founder populations. Being as social and intelligent as they are, monk parakeets develop some cultural traditions, namely vocal dialects that differ between groups. In populations descended from a large number of birds, a range of "dialects" exists. If the founder population is small, however, a process similar to genetic drift may occur if prominent founders vocalize in an unusual "dialect", with this particular way of vocalizing becoming established in the resulting feral colony. For example, no fewer than three different "dialects" occur among the feral monk parrots of the Milford, Connecticut, metropolitan area.


The species has in recent years expanded its range in Brazil, where a self-sustaining population occurs in the downtown area of Rio de Janeiro. Since this population occurs far from the bird's original range in Brazil – it was only found in the far south and southwest – it is most probably a consequence of escapees from the pet trade. In Rio de Janeiro, the bird can be easily seen at the Aterro do Flamengo gardens – where it nests on palm trees and feeds on their fruit; the Rio birds seem to favor nesting amid the leaves of coconut palm trees, and in the vicinity of the neighboring domestic flight terminal, the Santos Dumont Airport and in the gardens of Quinta da Boa Vista, where communal nests roughly 1 m in diameter have been seen. In Santa Catarina State, probable escapees have been reported on occasion for quite some time, and a feral population seems to have established itself in Florianópolis early in the first decade of the 21st century when birds were observed feeding right next to the highway in the Rio Vermelho-Vargem Grande area.


The monk parakeet was first recorded in Mexico City in 1999. Records exist from seven other locations, including the cities of Puebla, Morelia, Celaya, Oaxaca, Tuxtla Gutiérrez, Hermosillo, and Mexicali, and the mouth of the Loreto River in Baja California Sur.
Nesting populations are known in Mexico City and Oaxaca. A small but growing population has also been established in the southern part of the city of Puebla, Puebla, in the surroundings of the city's aviary, which they are known to visit frequently, and where they can often be seen clinging to the outer side of its mesh walls. No studies have been made to assess the impact they might have on the relict populations of green parakeets that live in the same area and other well-wooded zones of the city.
Following the ban on the trade of native parrot species, local traditional bird sellers have now switched to the monk parakeet as their staple parrot, and that might have increased the number of escapees. Sometimes, the head and breast feathers of monk parakeets are dyed yellow to deceive uninformed buyers, mimicking the endangered yellow-headed amazon. The presence of this species in seven geographically distant and independent locations in Mexico indicates that the source of these individuals is most likely the pet trade.


Thousands of monk parakeets were imported to the United States between the 1960s and the 1980s as pets. Many escaped or were intentionally released, and populations were allowed to proliferate. By the early 1970s, M. monachus was established in seven states, and by 1995, it had spread to eight more. In Florida alone, estimates range from 150,000 to 500,000. Austin and Houston, Texas, also have thriving monk parakeet populations.
As one of the few temperate-zone parrots, the monk parakeet is more able than most to survive cold climates (partly because they build communal nests about heat-producing electrical equipment atop utility poles), and colonies exist as far north as New York City, Chicago, Wisconsin, Cincinnati, Louisville, coastal Rhode Island, Massachusetts, Connecticut, and southwestern Washington. Edgewater, New Jersey has had a colony since 1980. This hardiness makes this species second only to the rose-ringed parakeet among parrots as a successful introduced species.
New York State
In 2012, a pair of monk parakeets attempted nesting in Watervliet, New York, about 240 km (150 mi) north of New York City, near Albany, New York. Prior to egg-laying, one bird was captured and the nest eventually was removed due to concerns that the nest built adjacent to an electrical transformer created a fire hazard.
They have also found a home in Brooklyn, New York, after an accidental release decades ago of what appear to have been black-market birds within Green-Wood Cemetery. The grounds crew initially tried to destroy the unsightly nests at the entrance gate, but no longer do so because the presence of the parrots has reduced the number of pigeons nesting within it. The management's decision was based on a comparative chemical analysis of pigeon feces (which destroy brownstone structures) and monk parakeet feces (which have no ill effect). The monk parakeets are in effect preserving this historic structure.
Brooklyn College has a monk parakeet as an "unofficial" mascot in reference to the colony of the species that lives in its campus grounds. It is featured on the masthead of the student magazine. They have also made their homes in the lamp posts in Pelham Bay Park in the Bronx. Most of these monk parakeet populations have been traced to shipments of captured birds from Argentina.
Chicago
The population in Chicago is estimated to be at 1,000 birds, with healthy colonies located in several of the city's parks. Parrot origin theories include a University of Chicago experiment gone awry, an overturned truck on its way to a pet store, escaped birds from a holding pen at O'Hare Airport or released / escaped pets. According to University of Chicago ornithologist Dr. Stephen Pruett-Jones, "They got here through the pet trade and the pet trade really peaked in the mid- to late 1960s."
The first documented parrot nest in Chicago dates to 1973. The species continues to thrive despite several unusually harsh winters that occurred during the 1980s and in 2014. Various attempts to remove them were made over the years, most of which were resisted by a group of Hyde Park residents, including Mayor Harold Washington. The birds are generally welcomed in the city, especially by bird watchers, and were the subject of a 2012 ornithological study.


Monk parakeets can be seen in Madrid, Barcelona, Cadiz, Athens, Seville, Torremolinos, Málaga, Nerja, Valencia, Tarragona, Roquetas de Mar (Andalusia), Zaragoza, the Canary Islands, and Majorca in the Balearic Islands. They were first seen around 1975. In Madrid, they especially frequent the Ciudad Universitaria (Complutense University campus) and Casa de Campo park. They are a common sight in Barcelona parks, often as numerous as pigeons. They form substantial colonies in Parc de la Ciutadella, Parc de la Barceloneta, and in smaller city parks such as Jardins Josep Trueta in Poble Nou, with a colony as far north as Empuriabrava. They are more frequent in watered urban parks with grass areas and palm trees, near to a river or the sea. The monk parakeet, as an invasive species, has become a problem to local fauna such as pigeons and sparrows, but not yet so harmful to magpies. Parakeets have also caused trouble to agriculture near the cities.
Spain has outlawed the possession, selling, breeding, and trafficking of monk parakeets since 2013.
Madrid has the greatest population of monk parakeets in Europe, with 10,800 parakeets as of June 2015. As of 2015, the estimated population of monk parakeets in Barcelona was 6,248.
In Greece, they have established breeding colonies in the National Garden, Athens.

The United Kingdom population in 2011 is believed to be around 150, in the Home Counties region. The Department for the Environment, Food and Rural Affairs announced plans in 2011 to control them, countering the threat to infrastructure, crops, and native British wildlife by trapping and rehoming, removing nests, and shooting when necessary.
Groups of monk parakeets can be found in the Belgian capital city Brussels and its surrounding areas. They have been living in the wild at least since the 1970s.


Monk parakeets are highly intelligent, social birds. Those kept as pets routinely develop vocabularies of scores of words and phrases. Due to this early speaking ability, it is overtaking the cockatiel as the favorite bird to teach to talk. Another contributing factor to growing popularity is that this bird has a shorter lifespan and lower price than African grey parrots.
Because of monk parakeets' listing as an agricultural pest, the U.S. states of California, Georgia, Kansas, Kentucky, Hawaii, Maine, New Jersey, Pennsylvania, Tennessee, and Wyoming, as well as Western Australia outlaw sale and ownership. In Connecticut, one can own monk parakeets, but cannot sell or breed them. In New York and Virginia, one can own monk parakeets with banding and registration. In Ohio, owning one is legal if the bird's flight feathers are clipped or it is incapable of free flight.


The rusty-margined flycatcher (Myiozetetes cayanensis) is a species of bird in the family Tyrannidae, the tyrant flycatchers.
It is found in northern and central South America in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela; also eastern Panama. Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest.


In 1760 the French zoologist Mathurin Jacques Brisson included a description of the rusty-margined flycatcher in his Ornithologie based on a specimen collected in Cayenne in French Guiana. He used the French name Le gobe-mouche de Cayenne and the Latin Muscicapa Cayanensis. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1766 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the twelfth edition, he added 240 species that had been previously described by Brisson. One of these was the rusty-margined flycatcher. Linnaeus included a brief description, used Brisson's Latin name as the binomial name Muscicapa cayanensis and cited Brisson's work. This species is now placed in the genus Myiozetetes that was introduced by the English zoologist Philip Sclater in 1859 . Four subspecies are recognised.


Myodocha serripes, the long-necked seed bug, is a species of dirt-colored seed bug in the family Rhyparochromidae. It is found in North America.


The blue whistling thrush (Myophonus caeruleus) is a whistling thrush that is found in the mountains of Central Asia, South Asia, China and Southeast Asia. It is known for its loud human-like whistling song at dawn and dusk. The widely distributed populations show variations in size and plumage with several of them considered as subspecies. Like others in the genus, they feed on the ground, often along streams and in damp places foraging for snails, crabs, fruits and insects.


It is found along the Tian Shan and Himalayas, in temperate forests and subtropical or tropical moist montane forests. The species ranges across Afghanistan, Bangladesh, Bhutan, Cambodia, China, Hong Kong, India, Indonesia, Kazakhstan, Laos, Macau, Malaysia, Myanmar, Nepal, Tajikistan, Thailand, Tibet, Turkmenistan, Pakistan and Vietnam. They make altitudinal movements in the Himalayas, descending in winter.


Myosotis arvensis or field forget-me-not is a herbaceous annual to short lived perennial flowering plant in the family Boraginaceae.
Clive Stace describes this plant as having the following characteristics:
Upright, to 40 centimetres (16 in); softly hairy, with hairs at more-or-less right-angles to the stem.
Flowers grey-blue, 3–5 millimetres (1⁄8–13⁄64 in) across, saucer shaped in profile; sepal tube with hooked hairs; April–October.
Mature fruit dark brown, shiny.
Mature calyx on spreading stalks longer than sepal tube; calyx teeth conceal the ripe fruit.
Basal leaves stalked, in a rosette; upper leaves not stalked.
Generally found on open, well drained ground; common throughout the British Isles.


Myosotis latifolia is a species of forget-me-not known by the common name broadleaf forget-me-not. It is native to northwestern Africa, and it is known elsewhere as an introduced species, including the west coast of the United States. It grows in many types of habitat, including moist, shaded, disturbed areas. It is a perennial herb sometimes exceeding half a meter in height. The leaves are generally oval in shape, the largest at the woody base of the stem. The inflorescence is a coiled or curved array of tiny hairy flowers at the top of the stem. The tubular flower has a flat pink or blue face up to a centimeter wide.


Myosotis sylvatica, the wood forget-me-not or woodland forget-me-not, is a species of flowering plant in the family Boraginaceae, native to Europe. This spring-flowering plant and its cultivars, typically with blue flowers, are the familiar forget-me-nots of gardens.


It is a short-lived herbaceous perennial plant, growing to 12–30 cm (5–12 in) tall by 15 cm (6 in) wide, with hairy leaves and a profusion of flowers with petals longer than their tube, pink in bud then opening disc-shaped, intensely sky-blue with yellow centres in spring.
Stace (2011) describes this plant as having the following characteristics:
Upright, to 50 cm; softly hairy, with hairs at more-or-less right-angles to the main stem.
Flowers sky-blue, to 6–10 mm across, flat in profile; sepal tube with hooked hairs; April–July.
Mature fruit dark brown, shiny.
Mature calyx on spreading stalks longer than sepal tube; calyx teeth spreading to expose the ripe fruit.
Basal leaves stalked, in a rosette; upper leaves not stalked.
Generally found in woods, scree and rock ledges; common throughout the British Isles.


Widely cultivated throughout the temperate world, it is particularly associated with spring bedding schemes involving other spring-flowering subjects, notably daffodils, tulips, wallflowers, and primulas. Typically seeds are sown one year to flower the next. Though short-lived, plants readily self-seed in favourable situations. Plants maintain leaf growth throughout winter.
M. sylvatica is also a parent of numerous cultivars in shades of pink, blue and white. The cultivars ‘Bluesylva’ and the compact ‘Blue Ball’ have gained the Royal Horticultural Society’s Award of Garden Merit.
Other cultivars include:-
'Blue Basket', a taller variety with deeper blue flowers
'Music', erect and large flowered
'Pompadour', compact, ball-shaped with large rose-pink flowers
'Snowball', white flowers
'Ultramarine', dwarf with very deep blue flowers
'Victoria Rose', bright pink flowers


Myrica gale is a species of flowering plant in the family Myricaceae, native to parts of Japan, North Korea, Russia, mainland Europe, the British Isles and parts of northern North America, in Canada and the United States. Common names include bog-myrtle, sweet willow, Dutch myrtle, and sweetgale.


Myrica gale is a deciduous shrub growing to 1–2 metres (3+1⁄2–6+1⁄2 feet) tall. The leaves are spirally arranged, simple, 2–5 centimetres (3⁄4–2 inches) long, oblanceolate with a tapered base and broader tip, and a crinkled or finely toothed margin. The flowers are catkins, with male and female catkins on separate plants (dioecious). The fruit is a small drupe.


The foliage has a sweet resinous scent and is a traditional insect repellent, used by campers to keep biting insects out of tents. It is also a traditional component of royal wedding bouquets and is used variously in perfumery and as a condiment.
In Scotland, UK, it has been traditionally used to ward off the Highland midge, and it is marketed as an insect repellent and as an ingredient in some soaps.
Queen Victoria was given a sprig of bog-myrtle which she planted on the Isle of Wight. Her daughter used some of the plant that grew in her wedding bouquet, starting a royal tradition.


The leaves can be dried to make tea, and both the nutlets and dried leaves can be used to make a seasoning.
In north-western Europe (Germany, Belgium and the Netherlands), it was much used in a mixture called gruit as a flavouring for beer from the Middle Ages to the 16th century, but it fell into disuse after hops supplanted gruit herbs for political and economic reasons. In modern times, some brewers have revisited this historic technique and in Denmark and Sweden the plant is commonly used to prepare home-flavoured schnaps.
In some native cultures in Eastern Canada, the plant has been used as a traditional remedy for stomach aches, fever, bronchial ailments, and liver problems. "The Creole Doctor", an 1886 article by Lafcadio Hearn, discusses the uses of the plant, known locally as "cirier batard," in Louisiana creole folk remedies.
In 2007 there were plans to increase production of the plant in Scotland for use as an essential oil for treating sensitive skin and acne. The plant has been listed as an abortifacient and therefore should not be consumed by women who are, or might be, pregnant.


Parrot feather is a perennial plant. Parrot feather gets its name from its feather-like leaves that are arranged around the stem in whorls of four to six. The emergent stems and leaves are the most distinctive trait of parrot feather, as they can grow up to a foot above the water surface and look almost like small fir trees. The woody emergent stems grow over 5 feet long and will extend to the bank and shore. Attached to the Parrot feather are pinkish-white flowers that extend approximately 1/16 inches long. As the water warms in the spring, parrot feather begins to flourish. Most plants flower in the spring; however, some also flower in the fall. Almost all plants of this species are female, in fact there are no male plants found outside of South America. Seeds are not produced in any North American plants. Parrot feather reproduces asexually. New plants grow from fragments of already rooted plants. The plant has whorls of feathery blue-green to waxy gray-green leaves deeply cut into many narrow lobes.
Kasselmann recently described a new variety, M. aquaticum var. santacatarinense, which distinguishes itself from the typical variety by its more stiff and robust habitus and pinnae that are fewer and broader.


Parrot feather is native to the Amazon River in South America, but it can now be found on every continent except Antarctica. It is thought that this plant was introduced to North America around the late 1800s. It was first discovered in the United States in the 1890s in Washington, D.C. Parrot's feather typically grows in freshwater streams, ponds, lakes, rivers, and canals that have a high nutrient content. During the 20th century it colonized areas in South Africa, Japan, England, New Zealand, and Australia. As it prefers a warmer climate, it is chiefly found in the southern parts of the United States.


Because of its attractiveness and ease of cultivation, parrot feather has been introduced worldwide for use in indoor and outdoor aquaria. It is also a popular aquatic garden plant. However, it has escaped cultivation and spread via plant fragments and intentional plantings. While parrot feather may provide cover for some aquatic organisms, it can seriously change the physical and chemical characteristics of lakes and streams. The parrot feather grows abundantly, shades out naturally occurring algae, and clogs irrigation ducts and canals. The Parrot feather typically exist in bundles and extend out of the water. In large numbers, the plants make a dense mat on the water's surface. Because of this, they shade the water from sunlight and cause native plants to die because of light deficiency. The organisms that feed on the native plants can die off due to starvation. The dense mats also cause problems for recreation. Swimmers and boat propellers can become entangled. The mats are also a breeding ground for mosquitos.


Herbicides have not been found very useful in controlling its growth, partly because the plant has a waxy cuticle that seals out the poison. Cutting and chopping can actually promote the plant's spread. In the U.S. states of Alabama, Connecticut, Massachusetts, Maine, Vermont, and Washington, parrot feather is a declared noxious weed and is therefore banned from sale.
The two main solutions to manage this aquatic nuisance is physically removing the plant and or using herbicides.
The physical aspects of removal are such acts of cutting, harvesting, and rotovation (underwater rototilling). These methods see best results only when the extent of the infestation has taken over all available niches. Best results are seen this way due to the availability of space as compared to rapid growth. Using physical control methods while the plant is still invading will tend to enhance its rate of spread.
Another method of controlling Parrots feather is by the usage of herbicides. The herbicides are effective to the plant part exposed above water. The plant parts beneath the water never come fully into contact with the herbicides and are therefore washed away. Herbicides are most effective when applied to young growing plants. They should be applied repeatedly to show maximum results. M. aquaticum is more difficult to control with herbicides than other aquatic species. The leaves are protected by a thick waxy coating, and in order for herbicides to penetrate the leaves, surfactants must be added; however, herbicides may impact non-target native plants or animals.
In the United Kingdom, this plant is one of five introduced aquatic plants which are to be banned from sale from April 2014. This is the first ban of its kind in the country.
In Europe, Parrot feather is included since 2016 in the list of Invasive Alien Species of Union concern (the Union list). This implies that this species cannot be imported, cultivated, transported, commercialized, planted, or intentionally released into the environment in the whole of the European Union.