Larch canker
What you will see
Swellings and sunken cankers on branches and trunk, resin ooze, white hairy bowl-shaped fruiting bodies with a yellow-orange centre. Needles above the wound wilt.
The source says: certain provenances of European larch are highly susceptible to larch canker.
How to protect
- Prevention
- A suitable site and growing conditions, resistant Central European provenances.
- By hand all yearRemove heavily affected young trees.

















