What is the name of raising banyan trees on absorbent stones?

1. Ficus macrophylla water-absorbing stone bonsai should be placed in a sunny place all year round. The water should be wet and dry, and it must be watered thoroughly when necessary.

2. Leaking cracks must be filled in time, and fertilization should be done every half month during the growing period. It is best to use compound fertilizer instead of nitrogen fertilizer alone, and nitrogen fertilizer can be used as the main fertilizer, such as compound fertilizer with nitrogen, phosphorus and potassium 20- 10- 10.

3. If you find tiny little red dot on the leaves, spray it (or garlic juice or cigarette butts) in time to prevent it. This is a kind of red spider, which can turn the leaves of plants into yellow leaves in a few days, and the leaves are dull after injury.

4. There are scale insects on the branches, which should be wiped clean with a wet cloth in time, or sprayed with washing powder and essential oil for prevention and control.