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Young plums are generally pruned in early spring, before bud break, in order to avoid infection by silver leaf disease. Begin pruning immediately when you plant a young tree to ensure a proper shape. Established fruit tree plums are best pruned in midsummer. Trimming flowering plum trees is not advised.
What is the best time to prune plum trees?
When to prune plums Avoid pruning plums in winter, as it increases the risk of infection by silver leaf disease to which plums and other Prunus species are prone. The best time for pruning is usually spring for young trees and mid-summer for established ones.
What is the best way to prune a plum tree?
Pruning established plum trees Prune every year in early spring (April), before bud break. Remove any suckers growing from the rootstock. Rub out any buds growing on the lower trunk. Cut out any dead, damaged or diseased wood, and dispose of it as appropriate, removing it from the garden.
Can you trim the top of a plum tree?
If your plum is not unreasonably tall and is basically healthy, you can leave the tree at its existing height and prune it to clear away branches that don’t bear fruit. The first branches to remove are those that are dead, damaged, broken or infected. This type of pruning should be done annually.
What months can you prune fruit trees?
Fruit trees are usually pruned in late winter (February – early March) to adjust the tree’s structure. Summer pruning can also be done, but this is typically used to control or slow down growth. Removing dead, diseased, or dying branches can be done at any time of the year.
How much can you prune a plum tree?
Cut off one half to one third of one-year-old shoots from the previous season to avoid overproduction of fruit. Head back scaffold limbs and upright limbs to a manageable height. Non-dwarf plum trees can grow twenty to thirty feet tall, so cut back tree height so you can pick plums.
How do you take care of a plum tree?
How to Care for Plum Trees. Be sure to water the young trees heavily every week during the first growing season to help promote growth. Then, water regularly. It’s best to water the plant deeply at the soil line, then let the soil dry out (though not completely) and water again.
Can you summer prune plum trees?
Pruning plum trees in spring or summer enables the tree’s pruning wounds to heal before the spores of silver leaf disease become active during the damp months of autumn and winter. Established plum trees that are more than three years old can be pruned in summer, from mid-June onwards.
How do I make my plum tree smaller?
Prune to open up the center of the tree and remove crossing or crowded limbs. These cuts encourage a vase-like shape. To spur growth of thinner limbs, head back by two-thirds; to slow growth of thicker limbs, head back by one-half.
How do you reduce the height of a tree?
There are recommended arboricultural techniques to reduce the height or spread of a tree. Known as crown reduction, branches can be removed back to their point of origin or cut back to a lateral that is large enough to assume the terminal role.
How long do plum trees live?
Like peach and nectarine trees, plum trees are among the shorter-lived species of fruit tree. On average, they may only live for 20-30 years, even less if they fall victim to a storm or an invasion of insects or disease.
What month is late winter?
When is Late Winter? Late winter is 4 to 6 weeks before spring thaw begins. This could be any time in January to May, depending on your climate. Use your average last frost date and count back.
Can you top fruit trees?
Topping a vertical branch encourages vegetative growth necessary for development of the tree and creates a bushing effect. Topping horizontal branches is done to renew fruiting wood and to thin off excessive fruit. Thinning vertical branches opens the tree to more light. Thinning horizontal branches removes fruit.
When removing a large branch from a tree How should you make the first cut?
Large Limb Removal Tips Make the first cut on the underside of the branch about 18 inches from the trunk. Make the second cut on the topside of the branch an inch further out on the branch; cut until the branch breaks free. Before making the final cut, identify the branch collar.
How tall should a plum tree be?
Most plum trees will reach 16 feet (5 m.) at maturity or 14 feet (4 m.) if they are a dwarf variety. If you live in a more northerly climate, you may consider planting your plum tree in a location where it will have protection from cold winds, as they are prone to late frost damage.
What happens if you prune a tree too much?
Over time, continued over pruning may lead to branches that are too weak to tolerate wind or ice loads, or the plant may simply exhaust itself trying to replenish its canopy. The plant may become extremely weak, allowing a variety of pathogens and insects to invade.
Do plum trees fruit every year?
Fruit such as apples and plums may fruit in alternate years. This is known as biennial bearing. A generally poor crop, but vigorous growth. Performance may decline over several years.
Do you need to prune plum trees?
All young fruit trees need some pruning to get them off to a good start. Plum trees are best pruned in a vase format to get a short trunk with three or four major branches to come off of the trunk at a 45-degree angle. This allows plenty of light and air into the tree.
Why is my plum tree blooming in December?
Why Fruit Trees Bud in the Winter The calendar might say it’s winter, but the weather sometimes feels more like spring. When the temperature is unseasonably warm, trees start growing as if spring has already arrived. Even a single day of freakishly warm weather can cause early budding.
