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TRUNK DISEASES



Esca-like symptoms on leaves associated with a white fungus on roots
Esca-like symptoms on leaves associated with a white fungus on roots
Photo credit: Peter Magarey
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   CONDITIONS

  • 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.

OTHER TRUNK DISEASES IMAGES

Esca-like symptoms on leaves associated with a white fungus on roots Vines with Verticillium show poor shoot growth. Often only one arm is affected Vines with Verticillium show poor shoot growth. Often only one arm is affected. Note the stained inner wood Vines with Verticillium show poor shoot growth. Often only one arm is affected

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