Grey mould

Botrytis cinerea is a necrotrophic fungus that affects many plant species, including wine grapes. In viticulture, it is commonly known as "botrytis bunch rot"; in horticulture, it is usually called "grey mould" or "gray mold".

Back to Garden Pests & Diseases →

Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 3.0

GARDENERPLACE

A gardener's place — practical guides, plant know-how, and growing wisdom.

Get new guides by emailOccasional emails. No spam. Unsubscribe anytime.

InformationAbout Contact Privacy Policy Terms of Service Disclaimer Affiliate Disclosure Cookie Policy

Every species, image, fact, and figure is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.