1. Pruning method of Yushu 1, weak branches and tender buds
If you want to prune Yushu, you must prune the weak branches. Pruning sick branches is the most important step in pruning plants. Only by pruning the diseased branches and weak branches on Yushu can we preserve the nutrients of plants and make Yushu grow more vigorously. Therefore, this step must be done, as long as you see weak shoots, cut them off immediately, regardless of time.
2. Dense branches and sparse branches
A tree, its nutrient distribution will not be exactly the same, there are sparse places to grow, there must be very dense places to grow. For the appreciation of Yushu plants, we try to cut the dense side of the plants sparsely. Don't trim the sparse side, try to keep the density on both sides of the plant exactly the same, so as to make the ornamental performance of the plant better.
Step 3 Trim messy branches/shapes
When pruning Yushu, you must prune all the messy branches on the plant, whether it is branches and buds growing in the opposite direction, branches and buds growing horizontally, or branches and buds growing in vain. There is no fixed pruning rule in this step, and it can basically be trimmed according to the shape that everyone likes. As long as the outer crown of Yushu is complete and all branches are properly spaced.
Second, the pruning method of Yushu in different periods is 1, and the dormancy period is short.
Many flower friends don't know the schematic diagram of Yushu pruning. In fact, a short dormancy period is the easiest way. Yushu has two dormant periods. First, when the temperature is higher than 38℃ in summer, it stops growing from 65438+February to the following winter. Cut off the branches that have grown very tall, keep the length of branches and buds between 10 ~ 25 cm, and then cut out a rough shape.
2. Cut it short after flowering
Pruning of Yushu after flowering is also necessary. The flowering period of Yushu is in late spring and early summer every year. Once the flowers start to wither, they should be pruned. It should be noted that short pruning needs to leave 4 ~ 10 buds on the branch buds to ensure the later growth of the plant.
3, thinning in winter
Yushu should be thinned before winter, because once Yushu is in a cold environment, its growth rate will obviously slow down, so it is necessary to trim branches and buds and keep the main branches, so that plants can spend the long winter more easily. You can also leave long branches and buds at the right time to make the shape more natural.
Three, Yushu pruning precautions 1, less water.
Yushu should be watered before and after pruning, which is also for the pruning effect of plants. Stop watering two days before pruning, and stop watering two days until pruning is completed. When pruning, the pot soil should not be too wet, otherwise it will rot easily. Yushu is drought-resistant and waterlogged-resistant, so try to prune it in a dry and sunny environment.
2. Change pots and trim them
Yushu has to change pots every spring, usually when the sun is shining and the temperature is getting warmer. At this time, Yushu just woke up from dormancy, and the plants will grow slowly after changing pots. Pay attention to pruning plants when changing pots, cut off the roots that are too messy, and if there are frostbitten branches and buds, cut them off.
Conclusion: Through the above introduction, I believe everyone has understood the pruning method of Yushu. As long as you follow the above pruning method, your Yushu plant will be very beautiful, very beautiful.