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Click Here For An In-Depth
Guide To Training and Pruning Your Home Orchard
PRUNING
FRUIT TREES (Just
The Basics)
Pruning stimulates shoot growth, especially near the cuts; reduces overall tree
size; eases harvest and spraying; improves structural strength; induces
branching in young trees; increases production and fruit quality in mature
trees; reduces the need to prop up fruit laden branches.
All
fruit trees should be pruned to a vase shape. In the first two years, you will
select 4-6 main scaffold branches to form the vase shape. You’ll use two main
cutting techniques to prune your fruit trees, thinning and heading. Thinning
cuts are used to remove excess or undesired branches, i.e. ones growing upwards
or inwards. When you use thinning cuts you’ll remove the branch at its origin.
Heading cuts are made to reduce branch length. When you make heading cuts,
always make them at an angle, just above an outward facing bud.
Apples and Pears
Prune your new trees at planting. Thin out weak side branches leaving the
strong scaffold branches. To maintain your vase shape, always make cuts at an
angle just above an outward facing bud. Some varieties are very upright growing
and you’ll need to spread the scaffolding branches to obtain the best vase
shape. Your apples and pears bear fruit on long lived spurs, small twiggy stems
growing on the secondary branches. Since these spurs generally bear for 10
years, be careful not to damage them when you pick your fruit.
Cherries
Cherries bear on branches that are at least two years old; each branch produces
for ten or more years. Upright growing varieties will bear more heavily, at a
younger age, if you spread your scaffolding branches. To reduce overall mature
height, remove and head back the central leader on your new cherry tree. During
the first two years thin out weak, crossing, and inward growing branches. Your
cherry will need little pruning or thinning after the first two years; prune
only to keep the center open and to reduce height.
Peaches and Nectarines
Your peaches fruit on last year’s new growth (one year old growth). Once you
harvest a peach, the section of branch it was growing on will never fruit
again. You need to encourage new growth by pruning heavily in mid summer. Keep
sturdy branches that grew more than a foot the previous summer, prune out any
twigs that didn’t grow that much. To keep your tree smaller you can also head
back the sturdy branches by on third to one half their length.
At planting, remove all weak, twiggy growth, leaving 6-8 scaffolding branches;
in later years you’ll only need to prune your young trees moderately. Always
prune upward growing branches to an outward growing lateral. This creates a
wider branching habit. In 4-6 years, when the tree is bearing heavily, start
pruning back the new growth on the top of the tree; maintaining an open center
to admit light to the lower and inside parts of the tree.
Plums
Whether you have European or Japanese plums, they’ll fruit on older branches
with heaviest fruit production on the branches that are 2-4 years old. European
plums need only occasional thinning and heading once you form the tree shape.
Japanese plums overgrow, overbear and are particularly prone to branch splitting
when mature and bearing heavy crops. Prune back long whips by one half and
every year after to remove the oldest fruiting branches. Keep long thin
branches beaded to give the tree a wide, stubby shape. Thin your fruit when it
reaches thumbnail size; leave 4-6 inches between remaining fruit.
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