Bacterial blight
2 photos
Bacterial spot
3 photos
Pestalotiopsis blight
3 photos
Anthracnose
2 photos
Powdery mildew
1 photo
Algal leaf spot
2 photos
Magnolia diseases
- Program
- Tomato
- Bacterial canker
- Bacterial pith necrosis
- Bacterial soft rot
- Bacterial speck
- Bacterial spot
- Bacterial wilt
- Alternaria stem canker
- Anthracnose
- Black mold
- Cercospora leaf mold
- Didymella stem rot
- Early blight
- Fusarium crown and root rot
- Fusarium wilt
- Ghost spot
- Gray leaf spot
- Leaf mold
- Phomopsis fruit rot
- Powdery mildew
- Rhizopus rot
- Sclerotinia blight
- Southern blight
- Sour rot
- Target spot
- Buckeye/Phytophthora rot
- Late blight
- Cucumber Mosaic
- Tobacco Mosaic
- Tomato Spotted Wilt
- Tomato Yellow Leaf Curl
- Root knot
- Blossom end rot
- Catface
- Chimera
- Cold injury
- Cracking
- Graywall
- Hail damage
- Lightning damage
- Little leaf
- Ozone damage
- Pox and Fleck
- Puffiness
- Rain checking
- Sunscald
- Zebra stripe
- Zippering
- 2,4-D Damage
- Glyphosate damage
- Aphid damage
- Cloudy spot
- Colorado potato beetle damage
- Horworm damage
- Irregular ripening
- Leaf miner damage
- Spider mite damage
- Stalk borer damage
- Thrips damage
- Magnesium deficiency
- Cucurbit
- Bacterial leaf spot
- Bacterial fruit blotch
- Xanthomonas leaf spot
- Watermelon rind necrosis
- Alternaria leaf spot
- Anthracnose
- Cercospora leaf spot
- Fusarium wilt - watermelon
- Gummy stem blight
- Myrothecium leaf spot
- Powdery mildew
- Rhizoctonia root rot/ belly rot
- Southern blight
- Target spot
- Wet rot
- Downy mildew
- Phytophthora crown and root rot/ fruit rot
- Root knot
- Cucurbit chlorotic yellows
- Cucurbit leaf crumple
- Cucurbit yellow stunting disorder
- Squash mosaic
- Watermelon crinkle
- Watermelon vine decline
- Zucchini yellow - Papaya ringspot - Watermelon mosaic
- Blossom end rot
- Chimera
- Chlorothalonil burn
- Cold injury
- Growth abnormality
- Hollow heart
- Ozone damage
- Paraquat drift damage
- Poor pollination
- Leaf miner damage
- Pickleworm damage
- Spider mite damage
- Silver leaf
- Pepper
- Bean
- Carrot
- Rose
- Hydrangea
- Crapemyrtle
- Magnolia
- Contributors