白及是多年生草本地生植物，高 20～50 cm。茎基部具膨大的假鳞茎，

Baiji is a perennial herb terrestrial plant with a height of 20-50 cm. The base of the stem has an enlarged pseudobulb, flat, ovate or irregular cylindrical, about 1cm in diameter, with a water chestnut-like succulent annulus, sticky, with several linear fibrous roots. The leaves range from 2 to 6 leaves, lanceolate to oblong-lanceolate, alternate, entire, articulated, with a tubular sheath at the base surrounding the stem. The terminal racemes have 4 to 10 flowers, pink, lilac, purple, light yellow or yellow. Capsules, long cylindrical, 3 to 4 cm long, about 1 cm in diameter, small seeds, many. Flowering from April to June, fruiting from July to September

White and perennial native plants, 20 to 50 cm high. The stem base has a large, flat, ovoid or irregular cylinder-shaped, diameter of about 1cm, with a meaty band like a slug, has stickiness, a number of lines of sling-like roots. Leaves 2 to 6 pieces range, the pin-shaped to the long round-shaped pin,cross-breeding, full edge, with joints, the base of the tubular ring on the stem. Top-in-the-top flower sequence, there are 4 to 10 flowers, pink, lilac, purple, pale yellow or yellow. Fruit, long cylindrical, 3 to 4cm long, about 1cm in diameter, small seeds, most. Flowering period 4 to June, fruit period 7 to September

Baihe is a perennial native plant with a height of 20-50 cm. At the base of the stem, there are inflated pseudobulbs, flat, ovate or irregular cylinder, with a diameter of about 1cm, with a chufa like fleshy ring, sticky, and several linear fibrous roots. Leaves ranged from 2 to 6, lanceolate to oblong lanceolate, alternate, entire, jointed, tubular sheaths at the base encircling the stem. Terminal raceme with 4-10 flowers, pink, lavender, purplish red, light yellow or yellow. Capsule, oblong columnar, 3-4cm long, about 1cm in diameter, seeds small, mostly. Flowering: April to June, fruiting: July to September