Wart-like Growths on a Willow
Grown galls on a grafted willow (Salix purpurea ‘Gracilis’). Source: Danielle Dion-Desbois Question: I have a top-grafted Arctic willow with wart-like growthsContinue Reading
Tag: Black knot disease
The Cancer of Plums and Cherries
No, black knot disease is not really a cancer, but it certainly acts like a cancer… and a cancer thatContinue Reading