The Reason and Treatment of the Yellow Leaf of Longtuzhu

When you just buy the violet back, you can not change the pot first if the soil in the pot is good. Move it to a ventilated place with high air humidity and let it adapt to the environment first. If you want to change your favorite pot, you should use soft and permeable acidic soil for planting. Give it moderate light and temperature conditions. Water it once a week or so. Don't rush to fertilize it, wait for it to grow again before fertilizing.

1. Water deficiency

1. Reason: Long Tuzhu needs a lot of water during growth, need to replenish water in time, if the water shortage will affect the normal growth of the plant, there will be yellow leaves.

2. Solution: During the growth period of Longtuzhu, it is necessary to give it adequate water, water shortage, the need for timely replenishment of water.Watering can be done by washing rice.In addition, water should be sprayed on the leaves in the morning and evening to maintain the humidity of the air.

2. Insufficient light

1. Reason: Long Tuzhu growth requires adequate light, if long Tuzhu has been growing in the shade, lack of light will affect the growth, causing yellow leaves.

2. Solution: Dragon spit beads like light, if the long-term absence of light certainly not, the need for long-term exposure to light.The plant can be put on the balcony or sunny windowsill, so that it can receive full light.

3. Pest Problems

1. Reason: Long Tuzhu the main insect pests are aphids, red spiders and blowing cotton scale, and so on.These three kinds of pests feed on the leaves of Longtuzhu, which will affect the normal growth of plants and lead to yellowing of leaves.

2. Solution: can be timely spraying insecticide powder or liquid medicine for control, once a week, 2-3 times after the basic pest can be eliminated.After that, ventilation and light transmission should be strengthened, and plants should not be placed in too humid and closed environment.