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What is Liuwei tea?
1 Huanglonggen

Snow Mountain Huanglong Tea is a kind of herb produced near the snow mountain in the south of Qinghai-Tibet Plateau in China. Its roots contain pure natural medicinal properties. When drinking, it has the functions of clearing away heat, resolving phlegm, relieving cough, clearing liver, moistening lung, detoxicating and reducing swelling. Under normal circumstances, drinking has no side effects, but its nature is cold, and people who are weak and afraid of cold should not drink it. In the market, Huanglong grass-root tea has two sales methods: only roots and flowers. Tea with only roots is generally made of high-quality roots.

Traditional efficacy of Huanglongcao tea: clearing away heat and dampness, purging fire and detoxifying, stopping bleeding and preventing miscarriage. Clearing liver and moistening lung, clearing away heat and clearing lung, relieving sore throat, toothache, gingivitis, bitter taste and bad breath, constipation, moistening intestine, insomnia and dreaminess, nourishing stomach and protecting liver, and relieving symptoms of excessive internal heat.

Those who are angry. Cold goods, except for doctor's instructions or special needs, try not to drink Huanglong grass.

2 Amaranth

Alias Hundred Days Red, Thousand Days White, Millennium Red, Dragonfly Red

It comes from amaranthaceae, and its inflorescence is used as medicine. Picking inflorescences in summer and autumn and drying them in the sun.

The original shape is an annual herb with a height of 20 ~ 60 cm, and the whole plant is densely covered with long white hair. Stems erect, branched, nearly quadrangular, furrowed, swollen at nodes, purplish red, densely white pilose. Single leaf opposite. Purple, white or reddish flowers bloom in summer, and the head is spherical or rectangular, usually solitary at the top of the branch. Utricle subglobose.

Sweet and flat in nature.

Indications: relieving cough and asthma, calming the liver and improving eyesight. Used for bronchial asthma, acute and chronic bronchitis, whooping cough, tuberculosis hemoptysis, dizziness and dysentery.

3 forget me

Forget-me-not (scientific name: Myosotis sylvatica), also known as forget-me-not, is a forget-me-not plant in the family Gramineae. Distributed in Europe, Iran, Russia, Pakistan, Kashmir, India, Jiangsu, Northwest China, North China, Sichuan, Yunnan, Northeast Chinese mainland and other places. It grows in areas from 200 meters to 4200 meters above sea level, and is more common in mountain forest margins, hillsides, forests and valley grasslands.

Basic information folding

Scientific name: Limonium curvatum

Chinese name: Limonium sinense, don't forget.

Forget me.

English name: sea- lavender

Classification: Orchidaceae, Limonium.

Alias: star flower, Limonium sinense, immortal flower, key leaf flower, chickweed and Japanese pine.

Flower language: eternal love, affectionate friendship, eternal heart.

The main characteristics of cut flowers: simple post-harvest treatment, suitable for fresh cut flowers or dried flowers.

Ecological habit folding

Don't forget me has strong adaptability, likes dry and cool climate, avoids damp heat, likes light and drought resistance, and the suitable growth temperature is 20℃-25℃. Suitable for growing in loose, fertile and well-drained weak alkaline soil.

Main feature folding

Herbs biennial, 30-60 cm tall. Simple leaves alternate, the leaves are oblanceolate, the lower leaves have stalks, and the upper leaves have no stalks. The terminal raceme is10—15cm long. Calyx small, 5-lobed; Corolla salverform, lobes 5, blue, pink or white, throat yellow. The flowering period is April-May, the nutlets are brownish green, and the fruiting period is May-June.