Used as Chinese herbal medicine
This is one of the key functions we are talking about. Its characteristic is "sweet and light, slightly warm", and root medicine can relieve stomach pain, diarrhea, neurasthenia, dizziness and other symptoms. It can also be used externally, and has the effects of relieving swelling, removing blood stasis and treating traumatic injury. In addition, in northern Vietnam, its roots are also used as antidiarrheal drugs and tonics.
We can dig out its roots in winter, then wash it and cut it into pieces, and then dry it for internal or external use. The specific practice of oral administration is to take three to five yuan decoction.
Appreciation efficiency
Its petals are very beautiful, usually bright red, but some are pale yellow. Its leaves are also very bright, and the changes of leaf shape are also very rich and shiny, which is an excellent foil for flowers. So this determines that its ornamental value and breeding utilization value are higher. It is especially suitable for planting in courtyards or flower beds. From May to September, that is, its flowering period, will certainly attract many people to stay and enjoy it.
The use value of natural environment
As we mentioned above, it is mainly distributed on grass slopes and hillsides. The ecological environment in this area is generally better because there are more green plants everywhere. The influence of this plant on the natural environment can not be ignored.
Taking efficacy
For some areas, this plant can also be used as food, for example, after being cut into pieces, it can be used to make soup or porridge. In addition, it can also be used to make medicinal liquor. Just wash the original roots and soak them in wine.