An Introduction to the Benefits, Effects and Main Application Value of Bletilla striata

Bletilla striata, also known as baiji, is a perennial herb of the genus Bletilla in the orchid family, and its dried tubers are a traditional Chinese medicinal material in common use. The plant has lance-shaped leaves and blooms with purplish-red or pink flowers in spring and summer; its form is elegant, giving it both medicinal and ornamental value.

From the perspective of traditional Chinese medicine, Bletilla striata is bitter, sweet and astringent in taste, slightly cold in nature, and enters the lung, liver and stomach meridians; it is noted for astringing to stop bleeding and reducing swelling to promote tissue regeneration. It is often used as supportive care for bleeding such as hemoptysis, hematemesis and traumatic bleeding, and it is also commonly applied externally for problems such as sores, swellings and toxic swellings, and chapped hands and feet.

Bletilla striata tubers are rich in mucilage, commonly known as bletilla gum, which forms a viscous substance when it meets water, so it is often used as a thickener or film-forming material in fields such as medicine, food and daily chemicals. In everyday life, Bletilla striata also commonly appears in skincare products and is considered to be somewhat helpful for moisturizing and repairing the skin.

It should be noted that Bletilla striata is, after all, a medicinal material, and whether it is suitable and how it should be dosed should be based on individual constitution and used under the guidance of a physician or pharmacist. According to traditional compatibility rules, Bletilla striata should not be used together with Aconitum medicinal materials, and pregnant women and people with special constitutions should consult a professional before use; do not blindly self-medicate.