When does Lagerstroemia indica sprout and grow leaves?

Lagerstroemia indica generally germinates in mid-April, but due to the temperature difference between north and south, the germination time will be advanced or delayed to some extent. Its flowering period is mainly white, red and purple. In summer, it will be in full bloom. Each flower can bloom for about 50 days, and the flowering period can be as long as 4 months.

Germination and long leaf requirements of cultivated Lagerstroemia indica

1, soil requirements

Osmanthus fragrans has low requirements on breeding soil and is easy to cultivate. This species has low requirements for soil, likes to grow in fertile and humid soil and can resist drought. It grows well in calcareous and acidic soil, and will grow better if the soil is well ventilated and drained.

2、

Temperature requirements: Osmanthus fragrans is not cold-resistant, easy to freeze-dry, and will freeze to death in severe cases. So we should move indoors in winter and keep the room temperature above 7. When the temperature is lower than 7, plastic bag insulation, hot water heating, stove heating and other methods should be adopted, and ventilation should be paid attention to. If the indoor temperature is too high, you can open doors and windows to reduce moisture.

3、

Climatic conditions Osmunda japonica can grow without sunlight. Generally speaking, it grows in sunny and well-ventilated places. It is best to move to sunny windows for maintenance in winter. Insufficient light not only caused Osmunda japonica to have few branches or no flowers, but also weakened its growth and leaf number.

Sowing date and key points of Lagerstroemia indica

The planting time of Lagerstroemia indica is usually in March or April every year. Of course, due to the different climatic conditions and soil conditions in different regions, the specific planting time of Lagerstroemia indica depends on the temperature in the planting area. Seed sowing of Lagerstroemia indica is generally carried out in the form of sowing. Sow two Lagerstroemia indica seeds every 3 cm or so. After sowing, cover with a layer of fine soil about 2 cm. After the seeds of Lagerstroemia indica germinate and are unearthed, attention should be paid to water and fertilizer management and pest control.