habitat_location_broadleaf forest
weigela
on Weigela japonica Thunb. var. sinica (Rehd.) Bailey, China, Wuyishan, Prov. Fujian, Z. X. Chen & al., 27-10-1981, Wuyi-81235 (Herb. of the Fujian Agric. College, Fujian Prov., China)
Erysiphe diervillae var. weigelae
Erysiphe weigelae