Bacterial Wilt on summer squash leaves

General chlorosis and collapse on summer squash infected with Erwinia tracheiphila.Photo courtesy of T.A. Zitter, Cornell University, Ithaca, NY

Cucumber beetle adults feeding on leaves.
Photo courtesy of M.P. Hoffmann, Cornell University

• Return to Diagnostic Keys for Cucurbit Leaves
  
  
• Link to the Factsheet on Cucumber Beetles, Corn Rootworms and Bacterial Wilt in Cucurbits
  
  
• Link to Photo Gallery of Bacterial Wilt in Cucurbits