How to raise Yushu (Sedum crassulata)?

Yushu is a shrub of the genus crassulaceae, native to southern Africa. It has been introduced as a potted plant because of its peculiar leaf shape and beautiful flowers. So, what are the growth habits of Yushu? Is Yushu poisonous? How to raise Yushu? Let's get to know it.

I. the growth habits of Yushu

Yushu is a plant native to Africa, which likes light and heat. It is suitable to grow in a sunny, warm and dry environment. It is not cold-resistant. It needs to keep the temperature above 5 degrees in winter and can be cultivated in greenhouse if possible. The soil had better be sandy loam with good permeability and drainage.

Is Yushu poisonous?

The juice of Yushu is poisonous, as is the case with many plants. Yushu juice is irritating to the skin and may cause redness, swelling and pain when it comes into contact with the skin, not to mention splashing into the eyes. But Yushu itself does not produce poisonous gases, as long as you pay more attention to it and don't let the children at home touch it. In addition, as soon as you touch the juice, please see a doctor immediately.

Third, how to raise Yushu?

1. Flowerpot

Yushu can be planted with clay flowerpots, plastic pots, ceramic pots, etc., with a diameter of 15-30cm, depending on the size of the seedlings. The climate in the north is dry, porcelain pots can be used, and earthen pots can be used in the south.

2. Soil

Yushu does not have high requirements for soil, but because Yushu is a tropical plant, the most suitable soil is sandy loam, because sandy loam has loose soil, good air permeability and drainage, and basin soil can be prepared by ourselves. the proportion is rotten leaf soil 5 parts, garden soil 2 parts, river sand 3 parts. In addition, the soil should have a certain degree of dryness and should not be too wet, otherwise it will cause root rot.

3. Watering

During the growth of Yushu, you can keep the soil moist moderately. In addition, you should pay attention to the drainage of flowerpots and do not accumulate water. If poor drainage of flowerpots causes stagnant water, it will cause rotten roots. The water vapor is larger in rainy days and winter, and the evaporation is small and should not be watered.

4. Fertilization

Yushu can begin to apply fertilizer when the new stem germinates in spring. In the growing season, 15 times of rotten liquid fertilizer mixed with 1000 times of potassium dihydrogen phosphate, or 1000 times of "Huaduoduo" general fertilizer can be used to provide nutrients. In this way, a large number of flowers grow gratifying when they bloom.

5. Temperature care

Yushu is shade-tolerant and can be cultivated indoors, but the room temperature should be kept above 5 degrees. Too high temperature is easy to cause overgrowth, leaf shedding or diseases and insect pests. Low temperature in winter can promote flower bud differentiation, and the plant will enter dormancy when the temperature is below 5 ℃.

The above is the breeding method of Yushu sorted out by Tuliu.com for you. Yushu can blossom every year as long as it is carefully cultivated, but it will not blossom once for several years if it is not cultivated properly. As a bonsai, it looks especially good with potted shelves and colored gravel. Do you like it? If you like, buy a pot and plant it.