Jun 20, Pruning a pear tree begins in late winter before the buds begin to swell. Earlier pruning may encourage excessive vegetative growth and suckering in spring and summer.
It also increases the chances of winter injury to the pruning stumpchopping.buzzg: Northridge CA. Apr 29, To prune a pear tree, wait until a dry winter day since pruning during the dormant season will encourage new growth during the spring. When you're ready to get started, use sharp shears or a pruning saw to remove branches that grow downward or in toward the center of the tree%.
If the trees are heavily pruned, reduce the amount of fertilizer applied in relation to the severity of pruning. Heavily pruned trees may not need fertilizer for a year or two.
Thinning. Apple and pear trees grown under favorable conditions will set more fruit than they are capable of carrying to stumpchopping.buzzg: Northridge CA. When to Prune Pear Trees You can prune pear trees during their dormant season -- December, January and mid-February -- with January being the best month for stumpchopping.buzzg: Northridge CA.