Pictures and cultivation of potted red maple leaves

The picture of potted red maple leaves is as follows:

Cultivation method of potted red maple leaf;

1. soil: the requirements for soil are not strict, and it can adapt to the range of soil pH5.5~7.5, so it can grow in slightly acidic soil, neutral soil and calcareous soil, and is suitable for growing in fertile, humus-rich acidic or neutral sandy loam.

2. Sunshine: Hongfeng likes warmth and can receive enough sunshine in spring and autumn. After summer, you should move to a semi-shady place to avoid direct sunlight at noon. When it is dry and high temperature, it should be properly sprayed with water to cool and humidify.

3. Temperature: Although Hongfeng likes warmth, it is still relatively cold-resistant. In the Yellow River basin, the temperature is as low as -20℃ in winter, but as long as the environment is good, it can still overwinter in the open air. As for the north of the Yellow River, potted plants should be used, and it is advisable to go indoors in winter.

4. Watering: Hongfeng likes to be wet during its growth. But don't water too much except in summer. It is best to keep the basin soil moist often, which is conducive to maintaining the beautiful posture of the tree.

5. Fertilization: from May to August every year, 65,438+0 times of pancake fertilizer water is generally applied every month, and liquid fertilizer mainly containing potassium fertilizer, such as 65,438+0% potassium sulfate solution or plant ash leachate, is applied from September to help the leaves to be bright red.

When potted, 2 parts of garden soil, 2 parts of humus soil and sand 1 part can be used to prepare culture soil. Red maple should be transplanted in February-March, and leaves should be picked and soil balls should be brought when transplanting in the growing period.

Daily watering should be between dry and wet to prevent it from being too dry or too wet. Rainwater should be used to prevent waterlogging in the river basin in summer. Fertilization can be applied as appropriate during the growth period. Potted plants are generally fertilized 2-3 times a year. Too much fertilization, too many branches and fast growth, easily lead to imbalance in the proportion of trees and pots.

Full sunshine is acceptable in spring and autumn, and it should be moved to a semi-shady place after summer to avoid direct sunlight at noon. When it is dry and hot, it should be properly sprayed with water to cool and humidify. Red maple leaves will be scorched or folded in high temperature, dryness, scorching sun, dry soil, stagnant water and air pollution.

Baidu Encyclopedia: Red Maple Tree