Crown Gall
Crown Gall (Agrobacterium tumefaciens) Damage: Hard, tumour-like growths are present on the roots, crown, [...]
Botrytis Blight and Fruit Rot
Botrytis Blight and Fruit Rot (Botrytis cinerea) Symptoms: Infected twigs turn silvery and brittle. [...]
Bacterial Blight
Bacterial Blight. (Pseudomonas syringae pv syringae) Damage: Symptoms appear from bud break to [...]
Blueberry Leaf Rust
Blueberry Leaf Rust (Naohidemyces vaccinia) Symptoms: Appear in late summer. Brown spots on the [...]
Anthracnose
Anthracnose Fruit Rot (Colletotrichum acutatum.) Symptoms: Symptoms appear on ripe and overripe berries. Ripe [...]
Alternaria Fruit Rot
Alternaria Leaf Spot and Fruit Rot (Alternaria spp.) Symptoms: Leaf spot symptoms appear from [...]