2, water thoroughly (so easy to pull up), wash the original soil with a faucet.

3, just find a dry soil and bury it.

Rich trees depend on where you plant them. In the north, they grow slowly. Water them once a month and thoroughly.

In the south, water can be watered once every half month, which grows quickly.

It depends on how many leaves you have and how big the tree is. Because of the evaporation of leaves, big trees are watered more.

. Ricky Woods 1. Root rot this is a common disease that seriously harms rich trees, also known as rot. Control methods: (1) Keep the breeding environment dry, and pay attention to the disinfection of breeding media and sites; (2) After the semi-finished products are taken out of the cabinet to the operation shed, spray Sukeling on the head of Nostoc flagelliforme tree to prevent the harm of gray mold; (3) Before planting, cut off the sprained and rotten tissue at the top of the main root with a sharp knife, then spray the wound with Sukeling and dry it before planting; (4) After one week of planting, the culture medium in the pot gradually dried up, healing tissues had been formed and new roots had begun to grow. It is appropriate to spray the polished stem of vegetable trees with Prick, Anke or Da Le (Lei Domil-Mn-Zn), and the liquid medicine should flow into the basin soil along the stem. After that, take turns to use Encore, Tujunling, Ray Domil or Yi Shuangling once a week. (5) If pythium is active, it can be sprayed with Pulik, Tujunling, Lei Domil or Yi Shuangling, and the general curative effect is about two weeks. If the weather is still bad, spray different chemicals to prevent drug resistance. If canker plants are found during this period, they should be discarded immediately.