How to Prune Grapes
Article guide: Let's understand the related experience of planting grapes and how to prune them.
How to Prune Grapes
Grapes are generally pruned twice a year, once in winter and once in summer, with winter pruning around December and summer pruning around June. After pruning, they recover quickly. For young grape plants, light pruning is required, removing only the poor-growing branches. For mature plants, overgrown and dried branches should be cut to stimulate the growth of new branches and leaves.
Best Time to Prune Grapes
Grapes are generally pruned twice a year, once in winter and once in summer, with winter pruning around December and summer pruning around June. After pruning, they recover quickly.
For young grape plants, light pruning is required, removing only the poor-growing branches. For mature plants, overgrown and dried branches should be cut to stimulate the growth of new branches and leaves.
Grape Pruning Techniques
Grapes should be pinched in spring, have their tips removed in summer, and have secondary branches pinched and thinned in autumn, with heavy pruning in winter to better survive the winter.
Pruning Flowers: Before grape flowering, the new vines should be pinched, and tendrils should be cleared to help the growth of the vines and later fruit.
Pruning for More Fruit: Grapes have limited nutrients, so generally, only one inflorescence is left on each fruiting branch, with the rest removed. Ten days before flowering, only 13-20 middle-side panicles should be left on the lateral spikes, as dense growth consumes nutrients unnecessarily.
Precautions for Grape Pruning
The cut edges of the grapes should be flat, smooth, and without stubble. After pruning, the white latex should be used for disinfection, and then placed in a cool and ventilated place for maintenance.
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