Physiological Characteristics Of Fotan

Fotan mother grass, a perennial herb, up to 1m long. The stem is flat and cylindrical, with branches, 30-2500px long, with slightly enlarged nodes and fibrous roots on the lower nodes; the surface is light green or purple-brown, without hair, with fine edges; the texture is brittle, easy to break, and the section is gray-yellow with many Hollow. The leaves are alternate, mostly crimped and broken. The leaves are flattened into an oval oval shape, 5-10m long, 2-112.5px wide, short pointed at the apex, truncated or slightly rounded at the base, whole, dark green on the upper surface, The lower surface is lighter in color and nearly glabrous on both sides; the stipules are sheath-shaped, membranous, and the tip is oblique. Slight smell, sour taste, slightly astringent. Often born in valleys, watersides, and wetlands.