Blackberry: Fruit rot Categories: Blackberry Blackberry Diseases Small Fruits Last review date: 2025-12-04 02:57 Blackberry fruit rot Photo by: R.S. Byther Biology Fruit rot is caused by a fungus. The disease is characterized by a watery, soft rot of infected fruit, either in the field or in storage. In moist conditions, the diseased fruit develops […]
Blackberry: Leaf and cane spot Categories: Blackberry Blackberry Diseases Small Fruits Last review date: 2026-08-28 02:29 Blackberry leaf spots Photo by: OSU slide library Biology Leaf and cane spot is a fungal disease affecting blackberries (including ‘Marion’ and ‘Santiam’) and blackberry hybrids (including ‘Boysen’ and ‘Logan’ berries). Leaf symptoms include development of characteristic lesions which […]