Habit: perennial.
Stem: bunch, glabrous, waxy,
with rhizome.
Auricle: nil.
Plant height(inflorescence
tip): 90~160 cm.
Leaf sheath: glabrous.
Leaf surface: glabrous,
slightly waxy.
Flowering time: Aug. to Dec.
Inflorescence: large
panicle, loose, spikelets awned.
Color of seed: yellow-brown,
red-brown.
Shape of seed: ellipsoid.
Propagation method: seed,
tiller, rhizome.
Self-seeding: good.
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Root: fibrous root.
Ligule: short, hairy.
Weight of 1000 seeds: 10 g.
Usage: forage.
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