Troubleshooting
Acer capillipes problems — and how to fix them
Acer capillipes (Acer capillipes) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Leaf scorch
Foliage browns at the edges in hot sun, wind or dry soil; site in dappled shade with shelter and keep the rootzone consistently moist.
Verticillium wilt
Susceptible like other maples, causing branch dieback and dark wood staining; prune out affected limbs and avoid replanting maples in infected ground.
Bark damage
The ornamental striped bark is thin and easily scarred by mowers, strimmers or sunscald; protect the trunk and keep machinery clear.
Late-frost dieback
Tender spring shoots can be cut back by late frosts; plant in a sheltered position out of frost pockets.
Prevent acer capillipes problems before they start
Most acer capillipes issues are care-mismatch, not bad luck. Dial in the basics:
Looking for acer capillipes in general rather than its problems? Read the full acer capillipes care guide — light, water, soil and feeding.
Acer capillipes problems — FAQ
Why is my acer capillipes leaf scorch?
Foliage browns at the edges in hot sun, wind or dry soil; site in dappled shade with shelter and keep the rootzone consistently moist.
Why is my acer capillipes verticillium wilt?
Susceptible like other maples, causing branch dieback and dark wood staining; prune out affected limbs and avoid replanting maples in infected ground.
Why is my acer capillipes bark damage?
The ornamental striped bark is thin and easily scarred by mowers, strimmers or sunscald; protect the trunk and keep machinery clear.
Why is my acer capillipes late-frost dieback?
Tender spring shoots can be cut back by late frosts; plant in a sheltered position out of frost pockets.