Vegetable Disease Images

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Vegetable Disease Image Gallery


This gallery contains images of common plant disease problems which occur in Connecticut. Clicking the link below an image will open a fact sheet which explains the disease and options for management.

       Basil downy mildew with black mold on the lower surface of leaves      Bacterial spot of basil

      Basil Downy Mildew                             Basil Bacterial Leaf Spot

                 Foliar nematode damage of basil leaves                    V sahped yellow and brown lesions at the edge of broccoli leaves

Basil Foliar Nematode                     Broccoli Bacterial Black Rot 

          Black rot on brussel leaves with V-shaped yellow lesions     Black rot on a cabbage leaf with yellow dna brown lesions at the edge    

Brussel Sprout Bacterial Black Rot           Cabbage Bacterial Black Rot     

       Fungal leaf spot of beet with spots with reddish edges nd gray centers     Anthracnose of cucumber with brown spots on a leaf

                     Beet Fungal Leaf Spot                            Cucumber Anthracnose            

        Anthracnoseon a zuccihni fruit with yellow and brown patches on it      Downy mildew of cucuber with angular brown spots on leaves

Cucurbit Anthracnose                                   Cucumber Downy Mildew

       Powdery midew of cucurbits      yellow ring spots on a eggplant leaf infected with Impatiens necrotic spot virus

      Cucurbit Powdery Mildew                       Eggplant INSV              

   Verticillium wilt of eggplant with discoloration of vascular tissues      Blue mold on a garlic clove

Eggplant Verticillium Wilt                                     Garlic Blue Mold         

   Anthracnose of garlic with elongated lesions and orange sporulation on a scape       

Garlic Scape Anthracnose                               Garlic White Rot           

Black rot of kale with yellow and brown lesions at the edge of leaves

Kale Bacterial Black Rot

    Bacterial leaf spot of pepper with angulat spots on leaves       necrotic spot on pepper leaves infected with impatiens necrotic spot virus  

 Pepper Bacterial Leaf Spot                      Pepper INSV                    

phytophthora blight of pepper wiht fruit rot and black cankers on stems       mottling and necrosis of pepper leaves infected with tomato spotted wilt virus

Pepper Phytophthora Blight                                    Pepper TSWV                

late blight of potato with brown lesions on the stem of a seedling         anthracnose of tomato with sunken lesions and fungal growth on a fruit

Potato Late Blight                                   Tomato Anthracnose

Bacterial leaf spot of tomato with brown spots on leaves    bacterial leaf spot of tomato with black spots on fruits

Tomato Bacterial Leaf Spot

Blossom end rot of tomato with black sunken spots at the end of fruits      early blight of tomato with brown concentric lesions on a leaf

  Tomato Blossom End Rot                       Tomato Early Blight

Gray mold of tomato with brown lesions on a tomato leaf  Gray mold of tomato with fruit rot and gray mold on the fruits

Tomato Gray Mold

brown necrotic spots on a tomato transplant infected with impatiens necrotic spooted viru        necrosis and distotted new growth on a tomato transplant infected with tomato spotted wilt virusspot

Tomato INSV                        Tomato TSWV

  Fusarium wilt of tomato with wilting of leaves                       Fusarium wilt of tomato with discoloration of vascular tissues in the stem

Tomato Fusarium Wilt

late blight of tomato with lage brown lesions on leaves     late blight of tomato with fruit rot and white mold on the surface

                      Tomato Late Blight                              

     leaf mold of tomato iwth light brown mold on the lower surface of leaves

Tomato Leaf Mold

 powdery mildew of tomato with white mold on the upper surface of ;eaves      Septoria leaf spot of tomato with brown spots on a leaf
     Tomato Powdery Mildew                      Tomato Septoria Leaf Spot

 Gray leaf spot of tomato wiht brown spots on a leaf       Cercospora leaf spot of tomato with brown lesions on a leaf

         Tomato Gray Leaf Spot                  Tomato Cercospora Leaf Mold

edema on tomato stem        Edema on a tomato leaf with brown necrosis along the main vein

Tomato - Edema

   distorion of a tomato leaf caused by herbicide injury      Distortion of a tomatio leaf caused by herbicide injury

Tomato Herbicide Injury

   

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