A Detailed Guide to Fig Winter Pruning Methods and Technical Key Points

        Because fig branches are thick and sturdy and the leaves are large, winter pruning techniques differ somewhat from those for other fruit trees. The author summarizes the principles of fig winter pruning as "consider the cultivar, prune lightly when young, adjust the main branches, prioritize fruiting." The details are as follows:        Consider the cultivar: For cultivars that ripen earlier, the fruit on new shoots sprouting from the terminal bud also ripens earlier and the fruit are larger, so such fruiting branches generally should not be headed back. For other cultivars, there is no need to be particularly careful about retaining them, because on new shoots of these figs, apart from the 1 to 2 buds near the base that rarely send out shoots and bear fruit, most other shoots can form flowers and bear fruit. For some cultivars, after the terminal bud extends, several buds below it can also send out relatively vigorous new shoots; select and retain 1 to 2 new shoots with suitable orientation and strong growth, and thin out the surplus ones. For cultivars with weak sprouting ability, thinning is unnecessary; heading back can be used to encourage the middle and lower parts to send out new fruiting shoots, preventing the fruiting zone from shifting outward too quickly.        Prune lightly when young: During the training period of young trees, in order to rapidly increase the number of branches, expand the canopy, promote flower formation and bear fruit early, the amount of pruning should be appropriately light.        Adjust the main branches: Moderately head back the extension shoots of the main and secondary branches; weak branches should be pruned lightly as appropriate; large branches within the canopy that cross or run parallel to each other should be thinned out as appropriate; water sprouts sprouting from the root crown, the base of large branches or near wounds can, when branches are lacking or there is relatively large space, be trained as fruiting mother branches or used for renewal, otherwise they should be thinned out early.        Prioritize fruiting: Appropriately thin out overly dense branches and thin, weak branches to prevent fruiting branch groups from becoming too crowded, because on figs, apart from water sprouts, almost all one-year-old shoots can become fruiting mother branches; as the tree ages, the fruiting zone gradually shifts outward, leaving the base empty, so weak secondary branches and auxiliary branches should be thinned out from the base to encourage latent buds to sprout new shoots and fill in the base, which also achieves the goal of rejuvenation and renewal (new shoots sprouted from latent buds can also form flowers and bear fruit in the same year, though the fruit quality is poorer).