How to prune grapes when they bloom
For netizens, an in-depth explanation of how to prune grapes when they bloom in terms of green plants and flowers, detailed content will be shared next.
How to prune grapes when they bloom
Grapes are pruned throughout the year, but mainly focus on pruning in spring, before and after flowering. In spring, all the overgrown vines can be cut off, and the lateral buds on the main branches should be thinned. Before the inflorescence appears, the secondary spikes and small flower spikes at the front of the inflorescence should be cut off promptly. After the flowering period, the remaining flower spikes and withered flowers should be cut off, and some small fruitlets should be thinned.
Best time for grape pruning
The vines of grapes grow rapidly and densely. Reasonable pruning can benefit the growth and development of grapes. Generally, pruning can be done throughout the year, but it is best to focus on spring pruning, before and after flowering. Pruning at this time can make new branches grow faster and also promote flowering and fruiting.
Methods and steps for pruning grapes
1. Spring pruning
Grapes grow well in spring and it is also a period of strong germination. Pruning can be done based on the plant's growth, cutting off all overgrown vines and thinning the lateral buds on the main branches, leaving only 1 to 2 to promote the growth of new vines.
2. Pruning before flowering
Grapes can be pruned appropriately before flowering. Before the inflorescence appears, the secondary spikes and small flower spikes at the front of the inflorescence should be cut off promptly. At the same time, several small flower stems below the secondary spikes should also be cut, leaving only about 10 in the upper middle part of the whole fruit spike, and combined with gibberellin to pull the spike.
3. Pruning after flowering
Grapes can be pruned reasonably after flowering to promote more concentrated nutrients. Mainly cut off the remaining flower spikes and withered flowers, and also prune the lateral vines around the main vine by about 10 centimeters. Some small fruitlets should also be cut off, leaving only those on the main branch.
Precautions for pruning grapevines
If grapes are to bear more and larger fruits, it is important to do a good job of thinning fruits during the fruiting period, removing overgrown and dense ones to reduce nutrient consumption, otherwise it will affect growth and cause most of the fruits to be small, reducing yield.
The above () introduces the complete content on how to prune grapes when they bloom. Have green plant enthusiasts understood it?