Snakes are important natural predators, effectively keeping the population of rats, mice and other rodents from growing out of control. However, although most snakes are beneficial and non-venomous, they usually aren't welcome visitors to the garden. Habitat modification is a relatively simple way to discourage snakes from taking up residence in your garden.
Shelter and Food Sources
Most snakes prefer cool, moist, dark habitats such as brush piles, old boards, firewood stacks, dense shrubbery or tall grass. Conveniently, these are also locations where mice and other rodents typically seek shelter. To discourage snakes from visiting your garden, remove hiding places. Mow your lawn regularly and trim shrubbery, especially bushes growing against building foundations. Stack rocks or firewood safely away from the garden, preferably on racks. Store pet food in sealed metal cans. Cover garbage securely.
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