TRUNK DISEASES
Vines with Verticillium show poor shoot growth. Often only one arm is affected. Note the stained inner wood Photo credit: Malcolm Wachtel
- Not common but they may stunt and kill mature vines
- Verticillium, Fusarium, Armillaria and Esca may appear where other affected plants or crops were grown prior to grapevines.
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OTHER TRUNK DISEASES IMAGES
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