Tag: Black knot disease

by Larry Hodgson October 27, 2018 1

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

by Larry Hodgson March 7, 2016 2

Fruit trees and small fruits Gardening Laidback Gardener Tip of the Day Plant diseases

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

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Tag: Black knot disease

Wart-like Growths on a Willow

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The Cancer of Plums and Cherries

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