1. Soil: loose soil, good drainage performance and fertility are the basic requirements for planting Holly soil. It can be made of rotten leaf soil and sandy loam, which is the most suitable soil for cultivating holly.
2. Moisture: during the growth period, as long as the soil is kept moist and free from water, in addition to proper watering, the branches and leaves can also be sprayed with water to make them moist and moisturized.
3. Nutrients: sufficient nutrients can be absorbed to make the leaves thick and fat. When applying fertilizer, nitrogen fertilizer is often used to dilute the supply and absorption. In the vigorous growth period can be appropriate to apply fertilizer twice, other times occasionally fertilization can
4. Light: it likes a mild and sufficient environment. When it grows, it needs to be placed in a place with sufficient light, but it also needs to be properly shaded to avoid strong light.
1. Pruning: Holly is very resistant to pruning, especially in the period of its long branch germination, proper shaping and pruning are conducive to the growth of its branches and leaves.
2. Propagation: cuttage is often used for propagation, and the propagation time is suitable in the rainy season. Select about eight centimeters of twigs, cuttage in the soil half, and then spray water, time in about 30 days can take root.
1. Leaf spot: the common disease of holly is leaf spot. First trim the infected branches, and then spray them to me with chlorothalonil.
2. There are yellow leaves inside the branch: during its growth period, yellow leaves and wilted branches often occur inside the branch, which is caused by the exuberance of the external branches and leaves, resulting in the internal ventilation. It should be properly pruned to its external branches, so that its internal ventilation, light, so as to avoid falling branches inside the yellow leaf phenomenon.
1. How to spend the winter: holly trees have cold resistance, but when the temperature is too low, they can use the method of piling soil for cold protection, so as to avoid frostbite on their roots.
2. Toxic or not: Holly does not contain any toxicity. It is not only green in appearance, but also good for breeding. The branches and leaves are thick and glossy, with high ornamental value.
