What fertilizer is best for root growth in Desert Rose
Desert Rose is also known as Tianbao Flower. It is a plant in the Apocynaceae family, and it gets the name Desert Rose because its place of origin is close to the desert and its flowers are as red as roses. It is often grown as a potted plant. So what fertilizer should be applied for its root growth? How should it be cultivated?
What fertilizer is applied for root growth in Desert Rose?
To promote root growth in Desert Rose, apply fertilizer mainly based on nitrogen, phosphorus and potassium to encourage root development. Generally, during the growing season, apply rotted compost once every 20 days, following the principle of frequent application of thin fertilizer, and stop fertilizing during the dormant period.
How is Desert Rose cultivated?
In the daily care of Desert Rose, in addition to fertilizing, special attention should be paid to the following points:
1. Light
Desert Rose must have abundant sunlight to support its growth. It is very afraid of cold, and in winter it must be moved indoors to overwinter, and the plant should be placed in a warm position where it can receive light.
2. Watering
Reach into the soil with your hand to a depth of 2 cm to 3 cm. If it is still somewhat dry there, it is time to water. Note that when watering, water thoroughly, and do not let the surface be wet while the inside stays dry, but also do not allow waterlogging. It is best to water in the morning or afternoon, and watering at noon is most taboo, especially at noon in high temperatures combined with the sun shining, because if you water then, the evaporated water vapor can scald the plant. In addition, during the highest temperatures in summer, you can water with carbendazim solution once to 2 times.
3. Pruning
Pruning Desert Rose is also very important. If you do not pay attention to regular pruning and let it grow leggy, it can easily lose its ornamental value. After the flowering period is the best time to prune, and you can make choices according to personal preference.
4. Pest and disease control
Pay attention to attacks on Desert Rose by diseases such as leaf spot, scale insects, leaf-rolling worms and soft rot. Spray pesticides in advance for prevention and control, and do a good job of ventilation and draining accumulated water.
Generally, Desert Rose that is properly cared for can bloom from May to December. The flowers come in red, rose red, pink, white and other colors, so everyone can choose the flower color they want to grow according to their own preference.