1、 Supplement potassium fertilizer

Lavender lodging is because the stem is too thin and weak to support the weight of the upper part of the plant. To improve this, we must first make the stem strong, and phosphorus and potassium can help. If you find that the stem of the plant is not strong, you can apply a little phosphorus and potassium fertilizer appropriately, so as to avoid lodging. At the same time, the amount of nitrogen fertilizer should be controlled in daily maintenance. Too high nitrogen element is easy to cause overgrowth and lodging

2、 Controlled watering

Lavender has little demand for water. Once the root is flooded with water, it is easy to affect plant development, and lodging occurs over time. Moreover, sufficient watering will also make it grow in vain, which is not conducive to the development of stem. At ordinary times, we should control the amount of water without watering too much. Generally, we can water it after the soil is dry, so that the plants can grow evenly

3、 Increase illumination

Lavender prefers light. If it is raised in a dark place, the plant will grow in vain because it can't get light. In this case, it is also easy to fall over. Generally, it needs to be placed in the sunny place. If it has been in vain, it can be properly trimmed, and the too high part can be cut off to allow it to develop again

4、 Seedling shading

Lavender is not sun resistant at the seedling stage. At this time, it is easy to get sunburned by strong light, and it will fall down due to lack of water. Therefore, after planting, we should first put it in the semi shade to receive a certain amount of scattered light. After the plant grows to a certain height, we can put it under the sun to receive light