Cyperus Rotundus seeds

Stem: The stem is 15-95 cm high, slightly thin, sharply bi-angular, and tuber-shaped at the base;
Leaves: Slightly more leaves, shorter than the stalk, 2-5 mm wide, flat; leaf sheaths brown, often split into fibers;
Flowers: Spikes obliquely spreading, linear, 1-3 cm long, 1.5-2 mm wide, with 8-28 flowers; rachis with white, transparent and wider wings; scales slightly densely arranged in imbricate shape, ovate or Oblong-ovate, apex acute or blunt, about 3 mm long, green in the middle, purple-red or reddish-brown on both sides, 5-7 veins; 3 stamens, linear anthers; long style, 3 stigmas, 6 slender nuts, oblong shape Obovate, triangular, 1/3-2/5 long scales, with fine points;
Fruit: Scales are arranged in a slightly dense imbricate shape, ovate or oblong-ovate, with acute or blunt apex, about 3 mm long, green in the middle, purple-red or reddish-brown on both sides, 5-7 veins; 3 stamens, linear anthers; Style long, stigma 3, 6 slender nuts oblong-obovate, triangular, scales 1/3-2/5 long, with fine points;