This article is a list of diseases of dahlia (Dahlia sp.).
Contents |
Bacterial diseases |
|
---|---|
Bacterial wilt | Pseudomonas solanacearum |
Crown gall | Agrobacterium tumefaciens |
Fungal diseases |
|
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Flower blight | Botrytis cinerea |
Leaf spot | Alternaria alternata |
Powdery mildew | |
Southern blight |
Sclerotium rolfsii |
Smut | Entyloma dahliae |
Stem and tuber rot |
Rhizoctonia solani |
Cottony stem rot | Sclerotinia sclerotiorum |
Vascular wilt |
Viral diseases |
|
---|---|
Mosaic | Cucumber mosaic virus |
Dahlia mosaic virus | Tomato spotted wilt virus |
Ringspot | Impatiens necrotic spot virus |