Key pruning window for plum trees opens after harvest

Plum trees require specific care during the summer, with the period immediately following harvest being crucial for pruning. Unlike other stone fruits that tolerate intervention well, plum trees are particularly sensitive. This late summer pruning is considered the most important maintenance task for the tree.

This type of pruning, distinct from the spring 'Šittov' cut which encourages branching and new wood, focuses on the tree's overall health and future productivity. Performing the cuts in hot weather allows wounds to heal faster, as the tree has ample energy reserves for regeneration.

Properly thinning the crown is essential. This practice improves light penetration and air circulation within the tree, which helps prevent diseases and encourages the renewal of fruit-bearing branches. Careful attention must be paid to avoid weakening the tree during this vital recovery period.