Rubber tree cultivation methods and precautions

Rubber tree cultivation method

The rubber tree, also known as the Indian rubber tree, is a plant of the genus Ficus in the Moraceae family. The rubber tree can be propagated by seeds, cuttings, or layering.

The suitable growth temperature for rubber tree is between 15-35 degrees, and it should not be lower than 5 degrees in winter. It likes fertile and moist acidic soil and is more resistant to water and humidity. It needs to be maintained in a place with good light. In summer, it must pay attention to shade. In the other three seasons except noon, it can be placed in the sun. During its growth period, six hours of light a day should be guaranteed.

The soil for rubber trees can be prepared with leaf mold, garden soil, and river sand, with a small amount of base fertilizer added. Watering should be based on the dryness of the soil. The amount of watering should be controlled and there should be no accumulation of water. Pay attention to water control in winter. Fertilization can be done at intervals of half a month, and the number of fertilizations should be reduced after autumn. When the plant suffers from diseases and pests, use medication as soon as possible and ventilate more.

Watering method

Rubber trees like a humid environment, but excessive humidity will affect their growth rate. Watering should be timely, but no water accumulation should occur. Water frequently in summer and control watering in winter.

Fertilization method

Rubber trees are generally fertilized with liquid fertilizer or compound fertilizer every 15 days to keep the soil moist. This will have a better effect. After autumn, the number of fertilizations can be reduced to facilitate wintering.

Pruning methods

When the rubber tree is about 0.6 meters tall, it can be topped to promote new branches and form 3-5 side branches. It needs to be pruned in spring to promote more new branches. If it is not pruned in time, the branches and leaves will be sparse and the ornamental value will not be high.

Precautions for rubber tree cultivation

Rubber trees like high temperatures and are not cold-resistant. If the temperature is below 10 degrees in winter, they need to be kept warm. If the temperature is below 5 degrees, they will be damaged by frost. They can be maintained in full sunlight, and only in the sun can the plant shape be normal and beautiful. Sufficient fertilizer and water must be provided to meet their normal growth needs.