Viruses of Strawberry
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Viruses are not prevalent in Kentucky strawberry fields. While more than 30 viruses are reported to affect strawberries, only two have been confirmed as of this publication. Virus symptoms can include chlorosis, leaf distortion, marginal leaf scorch, and red or orange coloration. Some viruses can cause stunting and decline, as well as yield loss. Viruses may be transmitted through vectors such as aphids, nematodes, thrips, and leafhoppers.
Planting infected with strawberry mosaic virus
and strawberry mild yellow edge virus.
(Photo: Nicole Ward Gauthier, University of Kentucky)
Planting infected with strawberry mottle virus.
(Photo: John Strang, University of Kentucky)
Management:
- Begin with clean plant material.
- Use proper sanitation.
- Destroy infected plants.
- Manage insect vectors.
