Panicum khasianum Munro ex Hook. fil.

Perennial. Culms rambling, often rooting at lower nodes, 1–2 m long, branched, terete, nodes glabrous. Leaves cauline; leaf sheaths striate, loose, glabrous, hispid or sparsely ciliate on margins and toward throat; leaf blades narrowly lanceolate, 10–30 × 1–3 cm, subglabrous to pilose or hispid, base abruptly narrowed, apex acuminate; ligule 0.5–1 mm, a ciliolate membrane. Panicle broadly oblong to orbicular in outline, 15–35 cm, much branched; branches spreading, scabrid, bearing spikelets mostly in the upper half. Spikelets elliptic-oblong, glabrous; lower glume ovate, 1/4–1/3 length of spikelet, 0–5-veined, acute or obtuse, not separated by an internode; upper glume as long as spikelet, 5-veined; lower lemma similar to upper glume, palea absent; upper floret as long as spikelet, pale yellow, smooth, shiny, minutely ciliolate at the apex. Fl. and fr. Jul–Dec.

W Yunnan [Bhutan, NE India].

Humid grasslands, valley slopes; 1000–2500 m.

Panicum khasianum adalah spesies tumbuhan yang tergolong ke dalam famili Poaceae. Spesies ini juga merupakan bagian dari ordo Poales. Spesies Panicum khasianum sendiri merupakan bagian dari genus Panicum. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh Munro ex Hook.f..

Panicum khasianum là một loài thực vật có hoa trong họ Hòa thảo. Loài này được Munro ex Hook.f. mô tả khoa học đầu tiên năm 1896.

滇西黍（学名：Panicum khasianum）为禾本科黍属下的一个种。