How to cultivate Euphorbia milii
This article introduces the cultivation of Euphorbia milii and provides detailed knowledge on the cultivation techniques of this plant. Let's take a look together.
Euphorbia milii, also known as crown of thorns, is a highly ornamental succulent plant that is drought and heat resistant, and can bloom throughout the year. It is loved by many gardening enthusiasts. Euphorbia milii is commonly cultivated in the south, while in the north, due to the cold weather, it can only be grown as a potted plant. So, how exactly should Euphorbia milii be cultivated? Let's find out.
1. Potting Soil Configuration
For Euphorbia milii, a plant of the Euphorbiaceae family, it's best to use a loose and breathable cactus-like potting mix, avoiding waterlogging in the pot. Gardeners with conditions can mix humus soil with one-third sand and then plant in the pot, changing the soil every 2-3 years. It's better to choose a smaller, shorter pot.
2. Light and Temperature
Euphorbia milii can bloom throughout the year, so it requires plenty of sunlight, and should be exposed to the sun all year round. It can also bloom in slightly shaded areas, but the blooms will be fewer and the color lighter. Therefore, it's best to keep it on a south-facing balcony or near a window.
However, note that Euphorbia milii is not very cold-resistant. In winter, it's best to keep it in an environment above 10 degrees Celsius to avoid frost damage. It is particularly heat-resistant and can grow well even at around 40 degrees Celsius in summer, and it doesn't fear the sun; the more it is exposed to the sun, the more it will bloom.
3. Watering
Euphorbia milii is drought-resistant but dislikes moisture. In summer, water it once a day, keep it moist in spring and autumn, and do not water it in winter unless it's dry. It's also important to control the amount of water to prevent root rot.
4. Fertilization
To make Euphorbia milii bloom more, there's no need for excessive fertilization. Ensure the soil has plenty of humus and good drainage. Add more granular soil to the soil, and occasionally supplement a little fertilizer in spring and summer, avoiding too concentrated fertilizers and direct application to the rootstock.
5. Propagation
The propagation of Euphorbia milii is very simple. Just cut a segment of the plant and place it in a hydroponic bottle, preferably using a non-transparent container, add 2-3 drops of hydroponic rooting hormone, and change the water every 3 days or so. Generally, it will root in about 3-4 weeks.
In summary, Euphorbia milii, as one of the representatives of low-maintenance plants, is very easy to care for, with a long blooming period and colorful flowers that are very beautiful. However, be careful not to ingest the white sap that seeps from the plant when it is injured, as it can cause poisoning.
The above is about how to cultivate Euphorbia milii and the detailed cultivation techniques of the plant. I hope this article can provide you with some help!