1、 Where to cut the heel

In general, the root of hydroponic green pineapple does not need to be cut frequently. If the culture container is too small, it may lead to insufficient nutrient supply in the container. At this time, the root needs to be cut. When cutting its roots, we should pay attention to cutting only the old roots, weak roots, incomplete roots and broken roots, and retaining the white and tender roots with high growth quality, so that the normal growth of hydroponic green pineapple will not be affected by root cutting

2、 Can you cut roots in winter

Generally, it is not recommended to cut the roots of hydroponic green pineapple in winter, because winter is the most vulnerable time of green pineapple. Too low temperature will lead to plant death. If the roots are cut off again, it will be even worse. However, if the environmental temperature can reach more than 20 ℃ in winter, it can still be cut properly. After cutting, it needs to be taken care of carefully. The water temperature of breeding can be appropriately increased to avoid the plant freezing to death when the temperature reaches the standard and the water temperature is too low