What you will see
Shoots die back.
When to look
From late spring to autumnHow to protect
- Prevention
- do not over-feed with nitrogen (soft growth is more susceptible)
- early spring check for dying shoots
- By hand once found, in summercut out infected shoots 30 cm below the infected spot (60 cm for thicker branches) into healthy wood; disinfect tools between cuts; burn the prunings
- Chemical — only when nothing else helps —No chemical product is available to gardeners against fire blight on roses





















