How does Osmanthus fragrans grow well

1. Appropriate provision of water

First of all, appropriate watering, to remember that the soil is not dry, do not water, irrigate the principle of watering to the end, every day to the leaf surface watering. In the hot summer, you must sprinkle water sooner or later, lest the plants have no water to drink, and in winter, sprinkle water around noon, the temperature of the water should be close to the temperature of the soil, do not be hot and cold, and pay attention to the fact that there is no stagnant water in the basin.

Second, replenish fertilizer in a timely manner

Reasonable fertilization, it is for the purpose of watching flowers, should be given adequate fertilizer. Urea can be applied to new shoots for 1 or 2 times, and phosphate fertilizer should be used mainly after flower germination and before flowering. The soil should be drier before using fertilizer. It is best to soften the soil so that the flowers can be better absorbed and watered again after a day.

Third, change the basin and soil on time

Change the basin and get some soil every 2 to 3 years to get rid of part of the old and withered roots to avoid the loss of unnecessary nutrients. A layer of carbon slag or roof tiles can be padded on the bottom of the flowerpot to facilitate ventilation and drainage, and the oil-pressed residue cake can be used as the basic fertilizer to spread the soil evenly when changing the pot.

Fourth, trim it into a good shape

Repair and plastic surgery, plastic surgery is generally a combination of qualitative and repair methods, it is best to be carried out after autumn, poorly shaped trees can be cut off most of the top branches at 2 / 3 or 3 / 4, plants with too many branches still need to be cut and thinned, and old, weak, sick and disabled branches need to be cut off after blooming.

Fifth, the way to take care of it during the winter

Then overwintering management, indoor overwintering temperature should be kept at 0: 5 ℃, humidity should be kept at 50: 80%. The exposure of light inside the house is very important in winter, especially before the buds recover in early spring, when there is plenty of sunshine for the potted plants to be removed from the room after the end of spring.