Is a herbaceous species grass, was for many years, often on a clump. 2-8 meters high stem of a segment set straight in hollow branches slightly. Stem 1.5-3 cm wide short segments sheath covering the stem 10-15 cm long.Longer than internode, with longitudinal lines, color slate, smooth or have long hair at the interface of the outer leaves and ตัวใบ reed leaves (ligule) 2-3 mm long edge, know, or a frilly leaves oh
Approximately 45-60 cm. Basal leaves 4-6 cm wide.A longitudinal stripes thick texture leaves a pointed tip is a long tail, often folded down, sleek leaf s
reed ออกด off at the top of a big bouquet spread 30-75 cm long. Flowers dense. Inflorescence branching, length of about 15-30 cm.Furry plumy. Inflorescence digest (spikelet) long 13-17 mm. Flowers flower bouquet consists of 4-5 outer sheath bottom sub long 11-14 mm longitudinal lines 5 play The check on the long narrow 11-14 mm long lines to stiffen 3 lines pointed some lower sheath of flowers, the picture right you lanceolate, long 10-15 mm.Have long hair and dense near base, long fur around 10 mm thin, pointed at the โคนมี longitudinal lines 7-8 line sheath top flowers, long 6-11 mm is a membrane. Wide, rounded or cutting edge are both fur and fur normal solid, stamen is 3 one anther length 2- 2.2 mm.A thin yellow ovary smooth. Style short 2. The pistil length of approximately 1 mm hairy Brown yellowish color. Long, feathery
reed is as plain marsh general
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