How to prune a desert rose
The main content of this article: the planting content of green plants and flowers on how to prune a desert rose, detailed content will be shared next.
How to prune a desert rose
When the desert rose grows to 10 centimeters, it should be topped to control the height of the plant. During the dormant period, the excessively long branches should be appropriately shortened to make it look more beautiful. The lateral branches can be pruned heavily, but the main branches should be preserved. For dense areas, appropriate thinning should be done. After the flowering period each year, thewithered flowers and weak branches should be cut to reduce nutrient consumption, and any diseased or pest-infested branches should be cut immediately.
Desert rose pruning time
Desert roses are usually pruned after the flowers fade. Since it blooms twice a year, with the flowering period in April to May in spring and September to October in autumn, the pruning time is around June and November. Timely pruning can control growth, conserve nutrients, promote flowering, and promptly remove diseased branches to prevent the entire plant from getting sick.
Desert rose pruning methods
1. Pruning during the growing period
In the growing period of the desert rose, the top buds should be pruned, also known as topping. The purpose of topping is to control the height of the plant. Usually, when it reaches 10 centimeters high, the top buds are cut off. Pruning during the growing period should not be too heavy, as it can lead to nutrient loss and is not conducive to the plant's recovery.
2. Pruning during the dormant period
Desert rose pruning mainly focuses on the dormant period. At this time, excessively long branches should be appropriately shortened to make them look more beautiful. Lateral branches can be pruned heavily, but the main branches should be preserved. For dense areas, appropriate thinning should be done to avoid affecting internal ventilation and light transmission.
3. Pruning after flowering
After the desert rose flowers fade, it needs to be pruned. Since withered flowers will continue to consume nutrients from the plant, they should be removed promptly. Additionally, weaker branches should be cut to reduce the pressure on the plant's recovery.
4. Pruning when sick
When the desert rose is sick, pruning is also required. If it's a disease like leaf spot that affects the plant's branches and leaves, the diseased branches and leaves should be cut off and disposed of properly. If it's root rot, the plant should be taken out of the pot, the rotten roots pruned, and disinfected with solutions like carbendazim.
The above [] introduces the complete content of how to prune a desert rose. Green plant enthusiasts can refer to this aspect for reference.