Dark, water-soaked lesions develop on stems, roots or fruit, often followed by sudden wilting and plant collapse.

White, cottony fungal growth develops on stems, leaves or heads, often accompanied by soft, watery rot and distinctive hard black structures called sclerotia.

Dark lesions spread up the stems, weakening plants and causing yellowing, wilting and eventual collapse.

Dark, water-soaked spots spread into soft rot, causing roots, stems or fruit to collapse.

Dark, sunken spots develop on leaves, stems or fruit, spreading until infected tissue rots and dies.

Early symptom is leaves begin turning yellow and brown at the margins, called "firing"

Leaves have small brown spots. Distinctive "bullseye" pattern of concentric rings. Can be surrounded by a yellow halo.