2, sugar stains. Put the fresh Rosa roxburghii in a ceramic jar after removing the thorns, press it and sprinkle it with white sugar for sealed preservation. It can be eaten after one week's storage, and it won't go bad after eating for one year! When eating, you can eat it directly or soak it in water, which has a good health care effect.
3. Dry. Sun-drying Rosa roxburghii is also a way to eat. The sun-dried Rosa roxburghii can be used to make tea, which has certain effects on hypertension and heart disease.