How to prune grapes to increase yield
Main content core guide: Tips on how to prune grapes for better yield and illustrated pruning methods for grapevines, which are small gardening knowledge. Next, the editor will introduce these topics.
Having a grapevine pergola in the courtyard is a sweet thought, and many people have grapevines in their rural backyard. Grandpa sitting in a rocking chair next to it, we secretly pick and taste the grapes under the grapevine, which is a great pleasure in life. Do you want to recreate your childhood scene in your own courtyard? Let's take a look at the illustrated guide on how to prune grapevines in the courtyard!
I. Four Steps for Pruning Grapevines in the Courtyard
Summer is the most vigorous season for grapevines, and having a grapevine pergola in the yard is not just an aesthetic improvement; it also allows us to enjoy the freshest, greenest grapes grown at home and to relax under the grapevine, reminiscent of childhood memories. Planting grapevines in the yard and going through the pruning process, such as bud removal, shoot positioning, and pinching, can be very enjoyable. 1. Bud removal
The most important part of the illustrated guide on pruning grapevines in the courtyard is bud removal. Only after successful bud removal can the grapevine truly grow in the direction you need. This is done when the grapevine has grown to about 3 centimeters, removing all the weak side buds and unnecessary latent buds. For cases where the main bud is a double or triple bud, only one shoot should be left to grow. 2. Shoot positioning and pinching
After bud removal, it's time to position the shoots, which involves securing the grapevine to the support structure it will climb on. This is done when the vine has grown to about 20 centimeters and the inflorescence is visible. Soon after, pinching is necessary, which is a method to increase fruit rate and grape size. Just leave 6-7 leaves above the inflorescence for pinching. 3. Removing side shoots and pinching inflorescence
How to prune grapes to increase yield
After pinching the main shoots, there will be a tendency for side shoots to grow wildly, which need to be pruned. Apart from leaving 2 side shoots at the top, all others can be removed. 3-5 days before the grapes bloom, we should also remove 1/4 of the weaker shoots. This will also increase the fruit yield of the grape flowers.
4. Pruning shoot buds
Wait until the grapevine is very vigorous in the summer, and then cut off all the tangled new growth and new buds that have sprouted again. This helps the main branches grow. Especially when the grapevine has already started to bear small grapes, do not let the new shoots absorb the nutrients that the grapes need. It is necessary to continuously cut off the vigorous new growth with tendrils.
This article shares specific content on how to prune grapes for better yield and illustrated pruning methods for grapevines, for everyone's reference and operation.