Pruning methods and matters needing attention of rose potted plants modeling and pruning methods

How to prune rose is definitely a challenge for novice flower friends, and pruning can play the role of promoting bud, promoting flower, renewing branches of plants, reducing diseases and insect pests, concentrating nutrition to supply strong branches and flowering, improving ventilation and lighting conditions of plants, controlling plant type and other benefits. Let's take a look at the principles and specific operation steps of rose pruning.

1. The pruning object of potted rose:

Inward branches, overlapping branches, dead branches and diseased branches are all pruned objects;

Second, grasp the timing of pruning:

pruning or flower clipping after flowering in spring;

Cut off the weak branches and blind flowers in summer;

After the beginning of autumn, cut off the aged branches formed after summer (Grade II and above);

In winter or early spring, strong shearing is carried out before germination (except seedlings and vines).

3. Specific operation methods of rose pruning

1. Transplant and prune seedlings with flower buds or tall seedlings, slow seedlings in cool and ventilated places, do not expose to sunlight, cultivate roots and other slow activities, and expand leaves after germination of new buds, which means successful slow seedlings.

2. Transplanting pruning with flower bud_cutting mouth is also about 1 cm above axillary bud or complete five leaves. Cut off half height when branch is long and subtract one third height in short time.

3. Shrubs with low plant type shall be lightly cut after flowering in summer, and the pruning position shall be 1 cm at the upper end of 5 leaflets.

4. Miniature rose seedlings, erase inward buds, avoid poor ventilation and poor growth.

5. Erect rose, lateral bud germination ability is poor, lazy flower at the early stage of queen, lateral bud promoted by cutting after flowering.

6. Pruning of flowering rose-pruning at about 1 cm above full axillary bud, lateral bud grouping, multi-bud point position, erasing auxiliary bud.

7. The rose branches will tilt in the direction pointed by the top bud point. Erect growth point branches are cut to an outward growth bud point, and outward expansion branches are cut to an inward growth bud point. Cut 6 mm (1/4 inch) above the bud point. If the cut is too close, it will damage the bud point. If it is too far away, it will not only be ugly, but also easy to cause canker.

8. The rose with unilateral and rare branches has to be kept to pull and fill the position. When the branches on the other side are full, they can be untied. The balcony flower cultivation should pay attention to the light balance of the plant. The flowerpot should be rotated frequently to avoid the one-way long branches caused by the light.