How to propagate Euphorbia milii through cutting
Main content introduction: This article discusses the topic of how to propagate Euphorbia milii through cutting and the methods and timing of its cultivation. Detailed introduction is provided below.
Euphorbia milii, also known as crown of thorns, is native to Africa. It belongs to the Euphorbiaceae family and is widely grown in temperate regions. Its flowers are beautiful and vibrant, with high ornamental value. Additionally, the entire plant of Euphorbia milii can be used for medicinal purposes, applied externally to treat fractures, ulcers, and more. The main propagation method for Euphorbia milii is through cutting. Here is an introduction to the cutting method for Euphorbia milii.
1. Timing Selection
Cuttings can be made during the growing season of Euphorbia milii, but the survival rate is highest from May to June. Avoid making cuttings during the summer and winter.
2. Stem Selection
Select healthy, robust branches free from diseases and pests, cut them to a length of 6-10 cm, retain 3-4 leaf nodes on the stem segment, 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, fertile, nutritious, and well-drained soil as the cutting substrate. River sand, peat soil, and other materials can be used, or different soils such as vermiculite and perlite can be mixed in proportions as a substrate. You can also purchase professional potting soil. Before cutting, the soil should be dried in the sun to disinfect it.
4. Cutting Process
Dip the prepared branches in a rooting hormone and then insert them into the prepared soil. After cutting, water the soil thoroughly and place the potted plant in a shady and well-ventilated area to let it adapt to the environment. It will usually take about a month to root, after which it can be transplanted.
The above discussion on how to propagate Euphorbia milii through cutting and the methods and timing of its propagation hopes to bring a little help to your life!