By: Mary Small, CSU Extension, Jefferson County
Ouch! Our spring snowstorms have wreaked havoc on our trees
and shrubs. Poor things, they have such a challenge growing in our climate to
begin with, and then this: two snow events that snapped off branches and
damaged some trees beyond repair. My
colleagues and I have been inundated with questions about how to handle these
issues.
Cut back to branch collar |
The quick answer is it depends on the damage and the health of the tree. In this first photo,
the branch should be removed back to the branch collar –which is the trunk in
this case. Don’t just cut off the broken and split branch and leave a stub!
Removing branches may make the tree look a bit bare (and maybe even odd!), but
eventually the new leaves and branches will mask the damage.
Root breakage |
The pine tree was essentially tipped over and pulled out of the
ground from the weight of snow on its branches, resulting in a lot of root
breakage. It’s best to remove this tree.
Lost leader |
Some trees lost their leader. Tree owners can just let nature take its course; the tree will develop a new leader from a side branch nearest the injury. They can also attach a stake to the top of the
main stem and select a branch to take over as leader. The branch is bent upward (don't crack or break it!) and tied to the stake.
Honeysuckle - in the gardenradio.com |
In cases like this honeysuckle, where the branch broke off, the best course of action is to make the edges of the wound neat and clean, using a knife to remove and smooth the jagged edges.
1st place for most creative "fix"! |
I found this very creative (although ineffective) broken
branch treatment in my neighborhood. I’ll
watch it over the next year or two and report back on its progress – or lack
thereof!
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