Biological properties

Ophiopogon japonicus, also known as Ophiopogon japonicus, is a perennial evergreen herb of Ophiopogon japonicus in Liliaceae. The fibrous root is thick, and the top or middle of the root often expands into a spindle-shaped fleshy piece.

Root. The leaves are clustered at the base, long and narrow, with a length of 10-30 cm, and the width varies with varieties. Flowering stems are often lower than leaves, slightly bent and drooping, and flowers are lilac racemes. The flowering period is from May to September. Fruit blue. This product is the dried root tuber of Ophiopogon japonicus. )ker-gavl。 Liliaceae. Dig a pit in summer, clean it, repeatedly expose it and pile it up to 70% to 80% dry, remove the fibrous roots and dry it.

Features This product is spindle-shaped, slightly pointed at both ends, with a length of 1.5 ~ 3 cm and a diameter of 0.3 ~ 0.6 cm. The surface is yellow-white or yellow-white, with thin longitudinal stripes. Flexible, yellow-white cross section, translucent, small column shape. The gas is slightly fragrant, sweet and slightly bitter.

Sexual taste, sweet meridian, slightly bitter, slightly cold. Heart, lung and stomach meridians.

Indications: nourishing yin and promoting fluid production, moistening lung and clearing heart. Can be used for treating lung dryness, dry cough, tuberculosis cough, body fluid injury, thirst, vexation and insomnia, thirst due to internal heat, constipation due to intestinal dryness, and diphtheria.

Store in a cool and dry place to prevent moisture.

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