1. Soil: oak trees do not have very high requirements for soil. As long as the soil is porous, it can grow well. Garden soil and river sand are mixed with proper amount of base fertilizer, which is very suitable for its growth.
2. Fertilizer: in the early stage of oak growth, more fertilizer is needed, because the initial growth rate is still relatively fast, and more nutrients are needed. 2-3 times of top dressing per year is enough.
3. Watering: the water needed during the growth period is also very large, and the way of flood irrigation can be adopted. But pay attention not to produce water, avoid long-term soaking rotten roots.
4. Light: oak trees are relatively thick and need more light. When planting, it is necessary to plant in a place with good lighting conditions.
1. Pruning: the good-looking oak needs to be pruned. Its new branches grow faster. Only 2 or 3 relatively thick nodes can be left for pruning.
2. Propagation: the propagation of oak mainly depends on seeds, which need to be placed at 5 ℃ for at least 30 days. About 15 - 20 days after planting, you can germinate. When sowing, put the seeds in the soil.
1. Wilting: most of the wilting of oak leaves is caused by the low temperature of the environment. In this case, transfer it to a warm place for breeding as soon as possible. Especially in winter, but we should pay attention not to put too close to the heating.
2. Leaves turn black and fall off: it is easier to maintain in winter, because its growth almost stops in winter. If too much water cannot be absorbed, it will cause rotten roots and leaves turn black or even die. In this case, the water should be cut off in time and drainage and ventilation should be carried out.
1. Can we raise oak in the bedroom? It can be raised in the bedroom, but according to its moral, it's better to raise oak in the living room. It has the meaning of welcoming guests, and its shape is also very beautiful. It can play the role of decorating the living room.
2. Toxic or not: oak is not toxic, and its shape is unique, the shape of pot culture is unique, loved by people, can be assured of cultivation.
