Passion Fruit Pruning at Various Stages
Do you know these? Here are some small gardening tips about pruning passion fruit vines at different stages:
Passion Fruit Pruning at Various Stages
Passion fruit is a very popular fruit. It smells wonderful and tastes sweet and sour. It is quite popular in the market. Because passion fruit vines grow rapidly, they often need to be pruned. Below, the editor will tell you about the pruning techniques for passion fruit vines at different stages.
Seedling Pruning
After the passion fruit seedlings have survived, poles should be set up during the seedling stage to allow the main vines to climb. Usually, one or two main葡萄藤 are left on the grid, and many side branches are cut to cover the grid in a short time. When the main grapevine reaches one meter high, the top bud is cut off to encourage side branches to grow. Two lateral vines are left on each side, and both sides are allowed to grow. When the lateral vines grow to 2 meters, the top of the lateral vines is cut off to promote the growth of secondary lateral vines. If planted on a horizontal grid, when the main vines reach the grid, the lateral vines should grow evenly in all directions.
The main nutritional branches of passion fruit are the primary vines, and the main fruiting branches are the secondary and tertiary vines. Therefore, cultivating strong secondary and tertiary vines is an important part of increasing yield.
Fruiting Stage Pruning
Generally, after each batch of passion fruit is harvested, each lateral vine should be cut short by 3-4 nodes to promote re-growth of the lateral vines. At the same time, every summer, overly dense branches should be cut, or branches hanging 20-30 centimeters above the ground should be cut to maintain good ventilation.
Post-Harvest Pruning
When pruning, the base of 2-3 fruiting branches should be kept, and new fruiting branches will sprout from the base. 3-4 nodes should be left on the lateral vines to lay the foundation for a short section and ensure it can grow lateral vines again. During this process, routine pruning also needs to be done. After harvesting, diseased, weak, and residual branches should be cut off promptly. At the same time, two buds should be left on the vines, and side buds and suckers at the base and main vines should be cleared in a timely manner; overly dense branches should be cut; and branches drooping to the ground should be pruned, starting 20-30 centimeters from the ground, to promote good ventilation. To prevent leaves from being too dense after harvesting, pruning should be done as much as possible.
Winter Pruning
Passion fruit winter pruning is generally arranged after the last batch of fruits have matured and been harvested, focusing on the main branches, leaving about 50 centimeters on one side for pruning. Fine branches and tendrils on the棚子 should be completely removed. The second is routine pruning. After harvesting, fruiting branches, fine branches, pest-infested branches, and residual branches should be cut off promptly, and two bud holes should be left on the branches and vines; the main vines and side branches under the trellis base should be cleared in a timely manner. New shoots that sprout immediately after cutting can become very good fruiting branches. After pruning and cleaning, the trellis should be strengthened, and the base of the stem should be coated with a 100-fold dilution of 70% methytobuzin wettable powder to prevent stem base rot.
Well, that's all for today's sharing. The editor has shared with you the pruning techniques for passion fruit at four stages. If you have passion fruit vines, you can learn from this. I hope this article is helpful to you.
The specific introduction of the pruning of passion fruit vines at various stages shared above is hoped to bring some floral knowledge to flower enthusiasts.