Generally, the environment is good (the environment here refers to the temperature is suitable, the humidity is large, and the sunlight is mild). The roots can be produced within 1-2 weeks after cutting. Because of the differences in environment, it is common for some areas to take more than 20 days to root or even not.
The specific time can be determined according to the health status of the branches and leaves. The leaves have not taken root for more than 20 days, but there is no change in the leaves. You can continue to wait and increase the humidity. If the leaves have obviously rotted and hydrated, it means that the soil and environment are too wet and the cutting fails.
Before cutting, the bear boy will hang the branch in the shade for 2-3 days, dry the wound completely and then insert it into the soil.
Just inserted branches, leaves full of luster, but after a period of time, the leaves will become fluttering, no luster, this is a normal phenomenon. Continue to wait until that day suddenly found that the leaves have become watery and shiny again. Congratulations, the bear has taken root and will soon grow new leaves.
If the bear boy doesn't grow roots, you need to reflect. First, the soil is not good. Second, the leaves are buried deep. Third, the water is too much. Fourth, the temperature is not suitable (15-25 ℃).
Although this method can not be 100% accurate, it can judge the growth state of the bear. Generally, when it reaches the state that Hua you said, the bear takes root for sure. As for how long the bear boy will take root in cutting, how to judge if the bear boy takes root without digging the soil, Xiaobian will introduce it to you.