Dark, sunken spots or lesions, often with raised rims, appear on the foliage, stems, and fruits of a wide range of cruciferous crops. Pink spores are followed by black fruiting bodies. Immature fruit do not show infection until the fruit ripens. Disease development after harvest is the result of infection of fruit on trees before harvest. Leaf spots are large and tan-colored with dark brown margins. Pinkish spore masses may form on the spots under humid conditions. Leaf spots are extremely rare and generally form only after prolonged wet or humid weather. Large circular brown spots may form around puncture marks on the skin of the fruit. The spots darken with age, centres become sunken and, in moist conditions, pinkish spore masses may form on the spots. Small spots less than 5mm in diameter may develop around the breathing pores (lenticels). Internally, the rot penetrates deep into the flesh in a hemispherical pattern.