Vegetable Crops Hotline A newsletter for commercial vegetable growers prepared by the Purdue University Cooperative Extension Service

Alternaria leaf blight on Watermelon

Alternaria leaf blight on watermelon-photo one.

Figure 1. Alternaria leaf blight on watermelon.

Alternaria leaf blight of watermelon photo showing lesion structures.

Figure 2. Alternaria leaf blight of watermelon photo showing lesion structures.