Once plum trees have established (about 3 years old) they can be pruned in summer, from june onwards. In early spring (april), before bud break, prune the central leader down to about 60 cm/2 feet above the ground, ensuring that there are at least 3 buds below.
To avoid silver leaf disease, prune plum trees in june when they are growing strongly, do not prune in the winter.
Pruning plum trees uk. If any larger sections of branch are to be pruned, seal the cut with a protective sealer available from garden centres. Pruning plum trees, second year Thinning fruits can be regarded as the first stage of pruning, as it reduces strain on the branches.
The reason the plum group is best not pruned over the winter is because of silverleaf fungus which is endemic in the uk and will kill affected 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. Plums should be pruned in late spring, or over the summer months, and not in autumn or over the winter.
Pruning plums in the winter will put them at risk of silver leaf disease, a fungal disease that often affects trees of the prunus species. How to prune plum trees. If your plum tree is still young and developing, look to prune during spring rather than summer, which is best saved for more established plum trees.
Since many other trees are best pruned over the dormant period, this is one thing that sets plum and other prunus trees apart. Do this after fruiting in summer (following instructions for peaches, nectarines and acid cherries, point 2). Plums trees are easy to grow, and with a little care and attention, produce bumper crops of juicy fruit.
Do not prune it in winter /spring because the risk of fungal infection is high and don't prune it in autumn because the leaves are needed by the tree to transfer nutrients to it as they die. Strongly growing plum trees are more resistant fungal infections. For a newly planted plum tree, prune in a similar fashion to apple and pear trees, doing so in april.
As a rule of thumb this is during june and july. Don't prune them in winter as this increased he risk of serious microbial disease. Carefully prune out the centre of the canopy to create an open goblet shape.
Plum trees, along with cherries, peaches and apricots are all plants from the genus prunus and are best pruned lightly in the summer. Your plum tree will need pruning once a year to keep it healthy and producing plenty of fruit. Plum trees do not require as precise pruning as apples and pears, but still benefit from initial training and the thinning of old wood to ensure they produce as much fruit as possible.
The best season for pruning is during full growth at the height of summer. No matter your reasons for pruning a plum tree, and regardless of what you hope to achieve, it is important to prune at the right time. Newly planted plum trees should be pruned in april then, during the tree’s first summer, pruning should be carried out in the third week of july once the young shoots have completed their growth burst.
Plum trees differ from most other fruit trees because they should only be pruned when they are in full growth. You will have planted in winter when the tree is dormant. When to prune plum trees.
The best time to take on pruning plum trees is actually either in the early spring or late summer (or both). When should you prune plum trees uk? The ideal time to prune established cropping trees is july shortly after the longest day.
In fact, if you don’t thin them out, your plum tree may crop so heavily that the branches snap under their own weight! Replacement pruning of one or two branches is recommended each year to ensure the framework includes young wood. In the uk, the best time to prune your plum tree is in mid june 2017 , never in winter when they are dormant.
July and august is the best time to prune plums in most northern hemisphere locations. An appreciation of the processes involved in the growth of tree will help us to understand the principles behind pruning. Prune a plum tree during the winter, and it could wind up with silver leaf disease.
If your plum tree is fairly young, go for late spring pruning. This is a highly undesirable fungal disease that leads to silvering of the leaves and eventually death of the branch. For a new, pyramid plum crop you should prune in april and repeat in july.
Try to make the pruning cuts as cleanly as possible, and avoid crushing the wood. In the uk, the best time to prune your plum tree is in mid june 2017, never in winter when they are dormant. At this time of the year fungal spores are fewest and the trees active so cut surfaces will seal quickly.
With late plum cultivars harvested in autumn, replacement pruning can be left until spring. Pruning plum trees after planting. Uk fruit trees tend to be pruned in the winter, while the tree is dormant, but not the plum.
The answer to that question is simple, prune your plum tree when it's growing strongly and for established plum trees early june to mid july is the best time. The reason is that pruning your plum tree when it is dormant will expose it to the risk of silver leaf disease and other fungal infections. These will form the main lateral branches.
Do this in early summer while fruits are still small and can be pinched out with your thumb and forefinger.