1. Pick the heart

Coring is generally carried out when the seedlings survive for about one month and are 12-15cm long after cutting. Generally, the seedlings can be coring for 2-3 times. If you like short and strong plants, you can pick the heart earlier. If you like tall and straight plant shape, you can pick the heart later

2. Topping

Topping is a method used to increase the number of plants, which is usually carried out after picking the heart. Cut off the top bud and cut it again. This new bud will grow better and grow faster when used as cuttings. Its time is usually after picking the heart

3. Key points of maintenance

During planting, it should be noted that the ambient temperature should not be too high. It should not be higher than 24 ℃ in summer. Proper shading can be carried out. Generally, the light can be maintained for 4-8 hours