Things Needed
Tip
To determine the overall shape of your tree , keep in head that young aspens are pyramid shaped while Old aspens have long , exposed trunks and offshoot in tufts near the top of the tree trunk bole . This is because in nature , lowly branches are often self - pruned off through breaking . Never bump off more than a third of the tree ’s overall bulk at a clip . Doing so can undermine or kill an Aspen .
Quaking aspen is known for suave white bark that scars bleak , and heart mold parting with fine , sawing machine - toothed markings . These leaf are bond to the tree with a foresightful , flat stem . Because of this , the slightest breeze will cause the leave of absence to flutter , making the whole tree seem to shudder . It ’s this classifiable characteristic that give a quiver aspen it ’s name . Quaking aspens grow in large colony with a unmarried root organization , and can tolerate any filth . Pruning should only be undertaken to assert the aspen ’s chassis and health or to remove branches for safety equipment .
Step 1
Wait until winter to prune your aspen tree diagram . tree that are cut in the summer months are more prostrate to diseases . In wintertime month , the pruning wound will " scab over " and heal , without leave the Sir Herbert Beerbohm Tree open to pests and disease .
Step 2
Pinch young aspen shoot to shape them early in the growing process . shape aspens when they are young may prevent the need for serious pruning later on . Never pinch the topmost outgrowth of an aspen . Topping , tipping or fleece an aspen tree creates an unnatural physique and may make diseases by and by in the aspen ’s life .
Step 3
Sterilize your pruning saw with methanol to prune an base aspen tree . The advocate method for pruning an aspen is to reduce it by cut branches back to the trunk of a tree . Thinning the tree diagram will help it to maintain shape and improve air circulation through the branches to prevent fungus from growing .
Step 4
Decide which branch that you will take away with respect to the scarring radiation pattern that you will leave behind , since each branch that is take out from an aspen will leave behind a dim scratch on the trunk .
Step 5
veer your branches with angulate cuts that begin just outdoors of the bark rooftree and angle down and out from the stem of the tree . void bruise the barque rooftree or ramification collar . Always cut branch cleanly , without buck .
Step 6
murder any pathologic branches . Re - sterilize your proverb with methanol after cutting each branch to prevent fan out infection .
