Here is a list of nine major diseases of Sunflower: 1. Sunflower Necrosis Disease 2. Alternaria Leaf Blight Disease 3. Downy Mildew Disease 4. Rust Disease 5. Sclerotium Wilt and Collar Rot Disease 6. Charcoal Rot Disease 7. Sclerotinia Wilt and Rot Disease 8. Powdery Mildew Disease 9. Head Rot Disease. Diseases of Sunflower: Sunflower […]