When watering Campsis grandiflora, we should pay attention to two points, one is the time of watering.If it is in the spring and autumn growing season, the climate temperature is suitable, and the potting soil can be watered when it is dry.But in hot summer or cold winter, we must pay attention to time.In summer, it should be watered at night, in winter, it should be watered at noon, and when the temperature rises, it will reduce the damage.Second, the amount of watering, if in the seedling growth stage, water demand is larger, should be watered frequently to ensure the vigorous growth of plants.However, in the later period, the amount should be reduced to avoid water accumulation and root rot.
Campsis how long a watering according to the season, different seasons, different growth rate, water demand is not the same.If it is in spring and autumn, it is usually watered once every three or four days.If in summer, the temperature is high, the evaporation of water is relatively fast, to increase the number of times, one or two days will be watered once.Low temperature in winter, slow growth, very little water demand, to control water, generally once a month can meet its demand.
In addition to the above precautions and watering frequency, we should also understand the watering method.When watering, water directly near the roots, so that the plants can absorb it better.Do not water on leaves and flowers, when the climate is dry, you can occasionally spray water.
