Why is crape myrtle also called prurigo?

Lagerstroemia indica is called an itchy tree because its trunk is thick and thin, and it will tremble slightly when scratched by hand, as if it were ticklish. When maintaining Lagerstroemia indica, it needs to be exposed to all-weather natural light, and it also needs to trim the branches and leaves of Lagerstroemia indica with sterilized scissors. The branches and leaves are too dense to maintain the normal growth of the plant.

The reason why Lagerstroemia indica is called itch tree is 1.

Lagerstroemia indica is called itch tree because its trunk is different from other trees. The trunk of Lagerstroemia indica is thick and thin, which makes it top-heavy. A gentle touch with your hand will make Ziwei tremble slightly, as if she were ticklish. When cultivating Lagerstroemia indica, you need to apply base fertilizer to the soil, and you can use decomposed organic fertilizer.

2. Lighting conditions

Lagerstroemia indica needs sufficient light during its growth. When cultivating Lagerstroemia indica, if it is planted in the shade, it will lead to the slow growth of the plant, so that Lagerstroemia indica can not open flowers. Lagerstroemia indica should receive all-weather natural light, so as to carry out full photosynthesis and increase the number of flowers.

3. Dense branches and sparse branches

When cultivating Lagerstroemia indica, pruning is needed, which can be carried out in March-April in spring and August-September in autumn, because the temperature and humidity at this time are most suitable for the recovery of Lagerstroemia indica. When pruning Lagerstroemia indica, it is necessary to use sterilized scissors to prune the overgrown branches and leaves to make Lagerstroemia indica more ornamental.

4. Maintenance management

When maintaining Lagerstroemia indica, it is necessary to provide it with sufficient nutrients, and the compound fertilizer of nitrogen, phosphorus and potassium can be applied once every other month. Be careful not to sprinkle fertilizer near the roots of Lagerstroemia indica when applying fertilizer, so as not to burn the roots of the plant. When the weather is too cold, you need to wrap Lagerstroemia indica with cotton cloth or straw mats.