This article is a list of diseases of red clover (Trifolium pratense).
Bacterial diseases
| Bacterial diseases | |
|---|---|
| Bacterial leaf spot | Pseudomonas syringae | 
Fungal diseases
| Fungal diseases | |
|---|---|
| Anther mold | Botrytis anthophila | 
| Black patch | |
| Black root rot | Thielaviopsis basicola | 
| Common leaf spot | |
| Curvularia leaf blight | |
| Cylindrocarpon root rot | Cylindrocarpon magnusianum  | 
| Downy mildew | Peronospora trifoliorum | 
| Fusarium root rot | Fusarium oxysporum | 
| Leaf gall | |
| Mid-vein spot | |
| Mycoleptodiscus crown and root rot | |
| Northern anthracnose | |
| Powdery mildew | |
| Rust | |
| Sclerotinia crown and root rot | |
| Seed mold | |
| Seed rot and damping-off | |
| Sooty blotch | Cymadothea trifolii | 
| Southern anthracnose | |
| Southern blight | Sclerotium rolfsii | 
| Spring black stem and leaf spot | |
| Stagonospora leaf spot and root rot | Stagonospora recedens | 
| Summer black stem | Cercospora zebrina | 
| Target spot (ring spot) | Stemphylium sarciniforme | 
| Violet root rot | Helicobasidium brebissonii | 
| Winter rot | Coprinus psychromorbidus | 
Nematodes, parasitic
| Nematodes, parasitic | |
|---|---|
| Bulb and stem | |
| Cyst | |
| Dagger | |
| Lance | Hoplolaimus spp. | 
| Lesion | |
| Pin | Paratylenchus spp. | 
| Ring | Criconemella spp. | 
| Root-knot | Meloidogyne spp.  | 
| Spiral | Helicotylenchus spp. | 
Viral diseases
| Viral diseases | |
|---|---|
| Dwarf | Soybean dwarf virus | 
| Mosaic disease | Alfalfa mosaic virus (AMV) | 
| Alsike clover mosaic virus | Bean yellow mosaic virus | 
| Clover mild mosaic virus | Clover yellow mosaic virus | 
| Common pea mosaic virus | Cowpea mosaic virus | 
| Croatian clover mosaic potyvirus | Cucumber mosaic virus | 
| White clover mosaic virus | Red clover virus Red clover virus 1 & 2 | 
| Red clover vein mosaic | Red clover vein mosaic virus (RCVMV) | 
| Ring spot | Tobacco ringspot virus | 
| Streak | Tobacco streak virus Wisconsin pea streak virus | 
| Wilt | Broadbean wilt virus | 
| Witches' broom | Witches' broom virus | 
| Yellow dwarf | Potato yellow dwarf virus | 
References
- ↑ Tribe, H.T. (December 1957). "On the parasitism of Sclerotinia trifoliorum by Coniothyrium minitans". Transactions of the British Mycological Society. 40 (4): 489–499. doi:10.1016/S0007-1536(57)80055-2.