Gracilaria lemaneiformis is light and cold. Long-term use will cause gastrointestinal dysfunction and affect human immunity. You can't use Chinese alpine rush as tea for a long time.

Gracilaria lemaneiformis is the aerial part of Poa pratensis. Harvest in summer and autumn and dry in the sun.

Indications: clearing away heat and toxic materials and relieving pain. Diuretic for stranguria, clearing away heat and tranquilizing mind. It can be used for treating hematuria, stranguria, nephritis edema, dizziness, toothache, epistaxis, sore throat, vexation and insomnia, thirst quenching, and wet dream.

Gracilaria lemaneiformis, also known as Leymus chinensis or Leymus chinensis, has developed root and crown distribution, high grass layer coverage and high degree, and has good water storage function. Gracilaria lemaneiformis is a high-quality raw material for making high-grade paper, rayon and rayon, and it is also a superior raw material for many hand-woven products, because it has low lignin content, high cellulose content, slender fiber, tough quality and easy pulping and bleaching. Especially as a paper-making raw material, its fiber content and quality are the best among herbal fibers, superior to Pinus elliottii and poplar.

Gracilaria lemaneiformis is characterized by knotless, long fiber, good tensile force and milky white color. It is a high-quality raw material for making offset paper, copy paper and banknote paper, a good material for spinning ropes and a filler for soft furniture. It is an indispensable means of production for rural residents' production and life, and it is a commodity that is in short supply in the domestic and foreign markets. In some places, Chinese alpine rush carpet is also used as an export commodity, which is welcomed by foreign markets.