Bacterial Soft Rot, Blackleg, and Lenticel Rot
Pectobacterium spp. and Dickeya spp.
1 host plant · Bacterial
Last updated
This profile contains verified disease data from extension databases. Regional field notes and expert review are in progress.
Bacterial Soft Rot, Blackleg, and Lenticel Rot can show up on landscape plants, producing visible damage that ranges from leaf spots and discoloration to branch dieback depending on severity. Early detection gives you the best management options.
Start with sanitation: remove and dispose of affected material as you find it. Thin dense growth to improve air circulation, and redirect irrigation away from foliage. If the condition persists despite cultural adjustments, your local Extension office can help identify the pathogen and recommend targeted treatments.