1, the lotus leaf comes from the dried leaves of Nelumbo nucifera in Nymphaeaceae. Lotus leaf tastes bitter, astringent and flat. Meridian of heart, liver, spleen and stomach. "Herbal rejuvenation" said: "Cool and relieve summer heat, quench thirst and produce fluid, treat diarrhea and relieve summer heat." "Addendum to Materia Medica" said: "The main blood causes abdominal pain, and the afterbirth is not enough. Cook it with wine; There is also a staple food that is wild mushroom poison and boiled. " "compendium of materia medica in southern Yunnan" says: "clearing the head of wind and heat can stop dizziness, phlegm, depression, vomiting and headache." "Herbal Xuan Tong" says that lotus leaves "stimulate appetite, promote digestion, stop bleeding and solidify essence", which shows that lotus leaves have the effects of clearing heat and relieving summer heat, promoting hair growth and clearing yang, and stopping bleeding. Suitable for summer dampness, polydipsia, headache, dizziness, spleen deficiency, abdominal distension, diarrhea, vomiting blood, etc.

Lotus leaf can not only be viewed, but also be used to make tea. It has high nutritional value and is a good medicine for people's health. Lotus leaf is not only fragrant, but also an excellent health choice for making tea with lotus leaf. Lotus leaf is rich in vitamin C, liensinine and other nutrients, which is an important component to improve human immunity. It also has health-preserving effects such as cooling and hemostasis, relieving summer heat and diuresis, and is an excellent health-preserving tea choice.