Plant Parasites of Europe

leafminers, galls and fungi

Peronospora salviae-pratensis

Peronospora salviae-pratensis Hoffmeister, Maier & Thines, 2020

on Salvia

gall

upper side of the leaf with angular, eventually brown leaf spots. Underside with a thin, greyish purple to light brown fungal down of erect conidiophores that apically several times are dichotomously branching, each branch ending in a globular conidium.

host plants

Lamiaceae, narrowly monophagous

Salvia pratensis.

references

Hoffmeister, Ashrafi, Thines & Maier (2020a).

Last modified 7.viii.2021