Spring maintenance
Turning Basin
In spring, the temperature rises, the air humidity gradually increases, the metabolism of branches and leaves gradually speeds up, and new leaves begin to sprout. At this time, loosen the soil or change the basin. Loosen the soil once a year on a sunny day. Use bamboo sticks or shovel. Be careful not to hurt the roots. p>
As for changing pots, select appropriate pots according to the size of plants to promote better growth of plants p>
Fertilization
Spring is the season when banyan trees begin to grow rapidly. It is necessary to apply fertilizer in time. Apply nitrogen, phosphorus and potassium particles into the basin soil, cover the soil, and water the next day. Don't water too much. Avoid nutrient outflow from the bottom of the basin p>
Cleaning blade
After a winter of indoor maintenance, when spring comes, wash the leaves with clean water for better photosynthesis p>
Summer curing
Watering
Water every day in the morning and evening. You can also water in rainy days. Be careful not to get wet. A smaller flowerpot can be covered with a wet cloth to avoid water evaporation, or a perforated tray can be set at the bottom of the flowerpot to make the root grow better p>
Fertilization
In summer, we should ensure that the nutrients of banyan bonsai are sufficient, and apply compound fertilizer every 10 days. If we can't grasp the propriety, we suggest to choose liquid fertilizer, and don't put it directly in the sun after fertilization p>
Pruning
Due to the high temperature in summer, the branches and buds of banyan trees have strong sprouting force. Attention should be paid to pruning in time or climbing and shaping the branches and leaves p>
Autumn maintenance
Watering
Autumn is windy and dry, and the basin soil is easy to dry, so watering is a very important work in autumn. At the beginning of autumn, water once every morning and evening, and once in the evening at the end of autumn. When watering, pay attention to the method. You can pour it separately. First pour the leaves and branches, and then pour the basin soil thoroughly p>
Pruning
It is cool in autumn and the growth of banyan is relatively stable. At this time, the branches grown in summer can be trimmed, picked and sprouted to keep the branches and leaves neat p>
Winter curing
Heat preservation
The weather is cold in winter, and the banyan tree basically stops growing and does not need fertilization. Move the plants indoors in time to avoid rain and frost. The temperature in the control room is above 5 ℃ p>
Fill light
The banyan bonsai placed indoors for maintenance should be placed in a place with strong indoor light. At night, the light can be used to increase the light time, and pay attention to timely ventilation and ventilation p>
Watering
In winter, we should also maintain the vitality of banyan trees. We should often wipe the leaves with a wet cloth to keep them clean. Maintain the dryness of the soil and water it once every 3 days to keep the soil moist. If the leaves turn yellow in winter, it is basically caused by water shortage to eliminate diseases and pests. It is OK to replenish water in time p>