We all know that this kind of flower is not resistant to water logging, so we can not give too much water, and this kind of flower is also a bulb flower, let alone too much water. In addition, the friends who use the greenhouse to cultivate should pay attention to the fact that the humidity of the air in the greenhouse is very high. After that, if there is too much water, diseases and pests are more likely to occur. However, too dry air and earth ponds can cause their root hairs to die directly. However, when it's too dry, it can't supply too much water suddenly, which will cause the situation to be more serious, and may even cause discoloration of the blades
Before planting, the roots should not be exposed to too much water, which will make them rot directly. Only low temperature can make them absorb water healthily. Bury them in clean coarse sand and make sure the basin is full of water. If there is too much water, it will leak out of the ground. In addition, the substrate should be sprayed with water frequently to keep the substrate moist.
At this time, in order not to let the root rot, the use of water to choose low-temperature well water or tap water, you can also add a little fungicide. If you plant this kind of flower outdoors, you should pay attention to the weather forecast in time. When there is a rainstorm, you must pay attention to rain prevention and drainage. The celery leaves and peonies that have already grown buds can be watered a little less. After flowering, they don't need to spray.
In summer, they will go into dormancy. At this time, if the soil in the basin is very dry, they don't need to be watered. But in the growth period, water shortage will affect the flowering seriously. It is not only possible that the flowering period will be shorter, but also the flowering will be less, and even the leaves will be more and more yellow. In the later stage, if there is water shortage, it may cause the flower to enter into dormancy and no longer grow.
