1. can be propagated by four methods: sowing, cutting, layering and rooting. But it is not easy to sow and germinate, and it takes a long time to grow into an ornamental plant.

I've tried many ways, but it's best to divide plants: go to a flower shop and sell a pot, and you can divide many pots.

2. When potted, you can choose a pottery basin or a smaller plastic basin to prevent it from getting too wet. It is not recommended to use a large basin unless it has grown to a considerable size.

3. An important feature of lavender is that it can't stand high temperature and humidity, and it will die if it is waterlogged for a long time. When planting outdoors, be careful not to let the rain directly rain on the plants. After May, it is necessary to move the place out of direct sunlight, increase ventilation to reduce the ambient temperature and keep cool, so as to spend the hot summer safely. Pay attention to sunshine, moisture, temperature and patience.

4. Soil: Suitable for weak alkaline or neutral sandy soil. You can dig some garden soil in flower beds or vegetable fields and mix one third of yellow sand with good results.

5, watering: rainy days, the air is humid, be careful not to water, to spray water; When the temperature is high in sunny days, water should be poured into the flowerpot every day to avoid dehydration and dryness.

6, lighting: lavender likes plenty of light and should be placed in a sunny place.

7. Fertilization: Put the organic granular fertilizer 10 bought by the flower shop once a month or so. Remember: it is better to apply less chemical fertilizer than more chemical fertilizer to avoid chemical fertilizer damage and burn plants.

Generally speaking, lavender is a herb that can tolerate extensive management. You put the potted plants in a slightly shaded place by other plants to avoid getting wet in rainy days, which is easier to maintain.

I have planted lavender for several years, and there are two varieties. These are all practical experiences. I hope it will help you: