How to prune mainly depends on its growth mode. Usually, osmanthus trees don't need pruning, so they can grow no matter how long it takes. But if it is a potted plant, it must be trimmed.
Generally speaking, the longer the laurel flowerpot, the worse it is. Therefore, regular and appropriate pruning is very necessary. Proper pruning can bring more different aesthetics and appreciation, but in practice, the following tools should be used.
When pruning, we can determine the height of osmanthus according to the height we need. It usually has a beautiful ornamental bonsai, and its potted plants will not exceed 80 cm.
When trimming, we can trim where the height is needed. This reduces the consumption of nutrients, adds nutrients to the surrounding branches, and makes the surrounding branches grow better.
1, water
After pruning, you need to water it. It's best to watch it dry, don't pour too much, or the roots will rot. As some branches and leaves are pruned, transpiration will be much smaller. At this time, watering cannot be the same as before, and the frequency must be controlled.
2. Add fertilizer
Sweet-scented osmanthus trees always sprout new branches and leaves after pruning. At this time, growth needs more nutrients, and fertilization is particularly important. You can add some phosphate fertilizer and nitrogen fertilizer. Help it grow. The principle of fertilization should follow the way of fertilizing first and then fertilizing more. At the same time, organic fertilizer can be added appropriately. Whenever watering, add a little water and pour it into the water.
3. The temperature in summer
Spray shade, need plenty of sunshine and cold in winter.