In spring, plants grow faster and a bunch of red plants like to be wet. It is necessary to ensure that the soil humidity is enough for them to grow healthily. The temperature difference in spring is quite large, so it needs to be watered according to the temperature state. If the temperature is higher than 15 ℃, it needs to be watered every other day. If it is lower than 15 ℃, it needs to be watered twice or three times a week. Pouring water can't use the tap water just connected, it can't be used until the tap water is dried for two or three days, because the tap water just connected contains chlorine, which will affect its root growth.
In order to avoid excessive growth of the main branch, it is necessary to top it, that is, remove the top of the main branch. The purpose of this is to make the supply and demand of nutrients even and stimulate the germination and growth of lateral branches. The topping in spring should be done once every two weeks, three times in total. Every time after the completion of watering needs to be noted, can not be poured on the incision, pouring in the incision is easy to infect.
In spring, it consumes a lot of nutrients. It can't meet its needs only by the nutrients in the soil. At this time, the use of fertilizer should be moderate, because it has just passed the dormancy period, the ability to absorb nutrients has not been fully restored, and the fertilizer seeds with strong fertilizer effect will not only not be able to absorb, but also cause fertilizer damage. The frequency of fertilizer use is two to three times a month, and the fertilizer should be diluted before use.
