How to propagate刺梅 (Rosa sericea) through cutting and rooting
Main content introduction: Tips and experiences on how to propagate刺梅 through cutting and rooting, as well as the methods and timing of its propagation. Let's follow the editor to see the specific details!
Rosa sericea, also known as Iron crabapple, is native to Africa. It belongs to the Dicotyledoneae, Euphorbiaceae, and Euphorbia genus. It grows widely in temperate regions. Its flowers are beautiful in appearance and vibrant in color, making it highly ornamental. Additionally, the entire plant of Rosa sericea can be used in medicine, applied externally to treat fractures and ulcers. The main propagation method for Rosa sericea is through cuttings. Let's introduce the cutting method for Rosa sericea.
1. Timing Selection
Cuttings can be made during the growing period of Rosa sericea, but the survival rate is highest from May to June. Avoid making cuttings during the summer and winter.
2. Stem Selection
Select healthy, robust stems that are free from diseases and pests, cut them to a length of 6-10 centimeters, retain 3-4 nodes on the stem section, then clean them and place them in a well-ventilated area to dry the sap that oozes from the cut. You can apply some wood ash to the cut. Be careful not to get the sap on your hands.
3. Substrate Selection
Choose a loose and fertile soil with good nutrition and ventilation-drainage as the cutting substrate. River sand, peat soil, and other materials can be used. You can also mix different soils like vermiculite and perlite in proportions or purchase professional potting soil. Before making cuttings, the soil should be dried in the sun to消毒.
4. Cutting Process
Dip the prepared stems in a rooting hormone and then insert them into the prepared soil. After planting, water the soil thoroughly and place the pot in a shaded and well-ventilated area to let it adapt to the environment. It usually takes about a month to root, after which it can be transplanted.
The above is the complete content on how to propagate Rosa sericea through cuttings and rooting, including the methods and timing. Green plant enthusiasts may refer to this for guidance.