The newly bought Chinese rose flowers are not long for many years, so the general family pruning should take into account the immediate flowers and the future growth.
A flowerpot of the same size, with more branches, will become smaller and unsightly. The flowers of the old branches are more and smaller, and the flowers of the new branches are generally bigger.
If you just want it to be more branched, you can cut it between 1-3 leaves under the inverted flower. In winter, you can cut off new branches from 3-7 leaves and open big flowers. (Note that according to the logarithm, the strong can be cut more, and the weak can be cut less. It's just a simple pruning to make it grow better, and it doesn't involve plastic surgery. )
Question 2: How should roses be pruned? Pruning period is divided into winter pruning, spring pruning and post-flowering pruning. Pruning in winter and spring is carried out after the leaves of roses fall and before germination. Cut healthy branches lightly to ensure the yield of flowers. The branches or lots of rose with poor fertilizer and water conditions, weak growth and many old branches should be pruned appropriately to achieve the purpose of concentrating nutrition, promoting the germination of new branches and restoring growth; Prune flowers after harvest. It is mainly used for thinning honey branches and horizontal branches from branches with vigorous growth and dense branches, but it should be lightly cut, otherwise it will cause imbalance between underground and ground, resulting in adverse consequences.
Rose pruning technique
Plant formation
Although the newly planted plants will still bloom, they are not suitable for cutting flowers because of their slender branches, small flowers and few petals. In this period, pruning should not only cut off dead branches and diseased branches at any time, but also pick buds at any time to avoid wasting nutrients. Until thick branches develop from the base of the plant, then the main branches are formed by coring, and then the slender branches are gradually cut off.
renewal pruning
Roses belong to shrubs. After cutting flowers, the growth potential of main branches will gradually weaken with the passage of time. Therefore, every once in a while, the old main branches must be washed and new main branches must be cultivated to maintain the growth potential and plant yield. When pruning, first cut off the old branches with weak growth potential, and keep 3 ~ 5 youngest main branches per plant, and then cut the remaining main branches to the height of 120 cm. Promote the growth of new main branches at the base of plants.
Postpartum regulation
The length of cut rose flowers and the days from pruning to flowering are closely related to pruning nodes. The axillary buds of lower nodes developed into flower branches with many nodes, long branches and high grades, but the days from pruning to flowering were longer. On the contrary, the higher the pruning node position, the fewer flowering branches developed by axillary buds and the shorter the branches, but the shorter the number of meshes needed from pruning to flowering.
Question 3: How to prune the rose tree? Pruning roses can be done all year round. Pruning roses after flowering is very important. Pruning roses after flowering and in winter is very important. Others can also be used for thinning buds in spring and removing weak branches and pests and diseases in autumn.
If your rose is: image.baidu/...n=2000.
It is normal to stop flowering at this time, because the flowering period of this rose is only April-May, not June-September or only sporadic.
It dries after trimming. Maybe you trimmed it too hard. Pruning after flowering usually only removes residual flowers or about 3 leaves under them.
In addition, in case of windy and dry weather after pruning, it will also cause this phenomenon.
If you are a rose (called rose in flower arrangement), it will bloom after pruning, but it only takes about a month, and even if it blooms in summer, it will become smaller because of the heat, but some delicate varieties will not bloom in summer.
Ross: image.baidu/...BE& z = 0
The pruning method of roses is basically the same as that of roses.
Question 4: How to prune roses after they bloom? It is not advisable to prune too much in the season, and cut off dead branches, slender branches and weak branches with yellow leaves appropriately.
Question 5: How to prune old branches, diseased branches and twigs after roses bloom, after flowers bloom in June and during winter dormancy?
Seek adoption
Question 6: How to prune roses? That should be called Chinese rose, not Chinese rose! The pruning method is to spend the third layer of leaves or cut off half.
Question 7: How to prune mini roses? You can cut it off. It has the ability to grow. After cutting, it will sprout again in its original position. However, you'd better coat the cut branches and leaves with soil after cutting, so as to prevent water loss. You'd better buy a small watering can and sprinkle some water on the leaves a few days before pruning.
Question 8: How to plant the cut branches of roses to make them survive? Roses can be propagated by cutting, but the choice of cuttings is certain: 1 ~ 2-year-old spring shoots (branches growing in spring) or autumn shoots (branches growing in autumn) should be selected as cuttings, which are high in nutrients and easy to survive. Cuttings are about 4 ~ 5 cm long, so it is not advisable to leave more leaves. Cut off the lower leaves, leaving only 2 ~ 4 upper leaves.
After the cuttings are selected, they should be trimmed, treated and cut. The best soil is sand. When cutting, the cuttings should be inserted into sandy soil 1/3 ~ 2/5, and the cuttings should be inserted firmly, but not too deep. After plugging, water it once, and put it in a cool condition of 18 ~ 28℃, out of direct sunlight. In the meantime, it is enough to keep the sand moist. Don't water it often, but you can spray water on the leaves of the cuttings several times to keep the leaves moist. After 10 ~ 15 days, the cuttings can gradually receive sunlight.
Question 9: How to plant pruned roses can be planted by cutting.
Specific methods:
Branches with heels. That is, in early spring, select newly sprouted branches, cut a little wood on the stem with a sharp knife, treat it with growth hormone and insert it into a cutting bed or a small pot.
Semi-lignified branch cutting. This method is to select the first withered branch of the rose, cut off the flower stalk and flatten the lower part from June to September. Take 2-3 sections as a section, cut off the lower leaves, then cut off the unhealthy young leaves, then treat them with growth hormone, and insert them into the bed under the same conditions as the previous method.
Hardwood cutting. The whole annual branches cut before overwintering are divided into two or three sections, and each 10 branch is bundled. Dig a 30cm hole in the low-temperature greenhouse, bury the cuttings upside down in wet sand, and cover the top with 5-65,438+00cm (keep dry). In the early spring of the following year, the cuttings were inserted into the seedbed and fixed.
Hard branch water insertion method-select semi-lignified branches or hard branches with 1-2 leaves, flatten the base with a sharp knife, insert them into a water container, immerse the branches in 1/2 water, and place them in a place where sunlight can be seen at 15℃-20℃ to make them grow roots. During root promotion, change the water in the container every 2-3 days. When the epidermis of new roots on the branches turns pale yellow or light brown, they can be taken out and carefully planted in nutrient bags for culture.