Rice specimen

Rice, commonly known as rice, is an annual aquatic herb in the Poaceae family (there are already perennial rice varieties). The stem is upright, 0.5-1.5 meters high, and varies with the variety. The leaf sheath is hairless and loose; The leaf tongue is lanceolate; Leaves linear lanceolate, about 1 cm wide, hairless, rough. The panicle is large and sparsely spread, with rough edges; Spikelets contain 1 mature flower; The spikelet is extremely small, leaving only a crescent shaped mark at the tip of the peduncle, cone-shaped; The lemma on both sides of the pregnant flower is thick in texture, with 5 veins, and the midrib forms a ridge. The surface has small milk like protrusions in a square shape, which are thick and papery, and are covered with fine hairs with dense end hairs; The inner lemma and outer lemma are homogenous, with 3 veins, and the apex is pointed without a beak; The stamen anthers are 2-3 millimeters long.