For example, jatropha, Euphorbia, Euphorbiaceae, Gentianaceae, Ambrosiaceae and oleandelliaceae of Euphorbiaceae have a growth period from spring to autumn. They are dormant in winter, and can grow normally under low temperature, so they are called "summer species". This kind of plants have the best pot exchange in March of spring.
The growing season is from autumn to the next spring. The succulent plants which are obviously dormant in summer are "winter type species", such as most species of apricot family, small leaf species of Acacia, all kinds of species of jingtianke, such as deqingsuolong, yinbojin and Wasong. They should be replaced in September in autumn.
The growth period of other succulent plants is mainly in spring and autumn. When the temperature is high in summer, the growth is slightly stagnant. It is also suitable for this kind of succulent plants to change pots in spring.
Generally, the pot needs to be changed after one year's cultivation. At this time, the nutrient in the basin tends to be exhausted, and the soil will become hardened, with poor permeability and permeability. The root system of succulent plants will fill the basin again, so it is urgent to improve the root cultivation environment. Generally, when the temperature of the succulent plant reaches about 15 ℃ between April and may in spring, it is very good to change the pot. However, some of the Succulents in Euphorbiaceae and Asclepiadaceae have very thick and few roots, and can change pots once in 2-3 years or longer. It is not necessary to cut and air the roots when changing the basin, and the roots should be damaged as little as possible. After changing the basin, water it appropriately and put it in the half shade for maintenance.
The succulent plant that just changed basin is easy to appear the phenomenon that stem becomes soft or leaves are not stopped. In the process of basin changing, the root system of succulent plants is damaged, which makes the root system unable to absorb water normally, thus leading to the phenomenon. After entering the new basin, the succulent plants need to undergo 1-2 weeks of slow root process to return to normal. In this process, do not spray more water, spray spray on weekdays to increase the humidity of the surrounding air.
Small shovel, earthenware basin with soil, small stone paving
1. Good soil makes a lot of meat.
Select a suitable soil scheme for succulence, disinfect the soil at high temperature, air dry and spray water, and pay attention to adjust the moisture of the soil.
2. Choose a pot for meatiness.
Except for a few varieties with fleshy roots and tall columns, which can be used in deep basins, most of them should be used in shallow basins or placed directly on the soil. Novice meat is best to choose a pottery basin with a small hole at the bottom.
1. Choose the right place to put the succulent plants.
2. Add soil while lifting the succulent plants.
3. Add the soil to 2cm away from the basin mouth, not too full.
4. Pave a layer of white (or color) pebbles, which can not only reduce the soil temperature, but also support the plant and improve the ornamental effect.
5. Change the basin. Clean the fleshy surface and the soil near the basin with a brush, and then put it in the half shade for curing.
