Cedar Quince Rust (Gymnosporangium clavariiforme)

Cedar Quince Rust (Gymnosporangium clavariiforme)

Observation - Cedar Quince Rust (Gymnosporangium clavariiforme) - UK and Ireland. Description: Several of these fungal galls were observed on hawthorn bushes. The galls were on fruits, stalks and leaves. Edit: Common name added.

Several of these fungal galls were observed on hawthorn bushes. The galls were on fruits, stalks and leaves.
Edit: Common name added.