Hydrangea macrophylla (Thunb.) DC.
Selection criteria. Country: Chile. Associated organism: any (distribution map)
Number of records. 4.
Locations. Región de Los Lagos, Región de Valparaíso, state not noted.
Associated organisms. Erysiphe sp.; Oidium hortensiae.
Literature. Anon. (1942) page(s) 65; Mujica (1961) page(s) 5; Oehrens (1961) page(s) 59.