Caring for Japanese Maples in snow regions
Now is the time to examine and prune 'Weeping' varieties of
Japanese Maples where snow is a common occurrence.
With the leaves off the tree, finally you can
see the structure and it’s key supports.
The nature of the plant is to produce an abundance of branches and
branching, many of which can cause problems because of the 90 degree structure
of trunk-to-branch relationships.
This
3” caliper* Japanese Maple (right), has been cabled to support the crotch** shown in figure 1, and
is thinned every winter, (like now), to reduce the chances of snow load, (known as fulcrum
effect), on the branch attachment. This can result in branches ripping right off the tree!
Pruning by 1/4 to 1/3 of canopy; all inward growing branches; all crossing branches and all duplicate branches such that you can easily see through the canopy.
This should be performed annually.
Have a question about your garden; plant or tree? Ask 'The Garden Tutor'.
Pruning by 1/4 to 1/3 of canopy; all inward growing branches; all crossing branches and all duplicate branches such that you can easily see through the canopy.
This should be performed annually.
Have a question about your garden; plant or tree? Ask 'The Garden Tutor'.