1. Adequate sunshine: It likes the sun. If you want it to grow fast, you have to bask in the sun more.Usually, it should be placed in a place with light, preferably in the sun for more than 6 hours every day, so that the overall growth of the plant will be better and more vigorous.Lack of light will affect growth and flowering.
2. Appropriate fertilization: Campsis grandiflora has a large demand for fertilizer and likes fertilizer.If you want it to grow fast, you have to make sure it has enough nutrients.In the growing season, it is best to fertilize once every half month, and the fertilizer is compound fertilizer.Fertilizer should be added before flowering to promote better flowering.However, after winter, fertilizer treatment should be stopped, at this time, soil nutrients can maintain normal growth, fertilization will bring fertilizer damage.
3. Suitable temperature: The best temperature during growth is between 10 degrees and 28 degrees, too high or too low will affect growth.When it is too low to keep warm, it can be covered with plastic film.When the temperature is too high, we should ventilate more, do not expose to the sun, and sprinkle water frequently to cool down, so that the growth rate will be accelerated when the temperature is suitable.
Campsis likes a humid environment, but when maintaining, watering once every few days depends on the season. The speed of water evaporation is different in different seasons, so the frequency of watering will naturally be different.If it is in spring and autumn, it is usually watered once every three or four days.In summer, it is more frequent, watering once a day or two.In winter, the water demand is small, and water control is necessary.Generally, it can be watered once a month to meet the demand.No matter what season it is in, it should not accumulate water.