Panicum notatum Retz.

Perennials; culm branching and straggling, 1-2 m long. Blade lanceolate, cordate, margins hispidciliate, 8-12 cm long, 1-1.5 cm wide; sheath glabrous, ciliate on margins; ligule a ring of hairs. Panicle open, 10-20 cm long, axils of branches pilose, lower branches as much as 15 cm long. Spikelets elliptic, ca. 2.3 mm long; lower glume lanceolate, 5-veined, nearly as long as spikelet; upper glume and lower lemma equal in length, 5-veined; upper lemma ridged. smooth, shiny, coriaceous.

Perennial. Culms scrambling, often rooting at lower nodes, 1–2 m long, branched, terete, glabrous, nodes glabrous to puberulous. Leaves cauline; leaf sheaths striate, puberulous to subglabrous, ciliolate on margins toward throat; leaf blades lanceolate, 5–20 × 1–3 cm, subglabrous to pubescent, cross veins present, margins scabrid, base cordate, apex finely pointed to acuminate; ligule scarcely developed, ca. 0.5 mm, a ciliolate membrane. Panicle broadly ovate in outline, 10–40 cm, much branched; branches slender, spreading, glabrous, smooth or scabrid, bearing spikelets toward the extremities. Spikelets elliptic, 2–2.5 mm, puberulous; lower glume ovate or oblong, 3/4 as long to equaling the spikelet, 3–5-veined, separated by an internode; upper glume as long as spikelet, 3–5-veined; lower lemma similar to upper glume, palea absent; upper floret as long as spikelet, pale yellow or green, smooth, shiny. Fl. and fr. May–Nov. 2n = 36.

Tropics of S.E. Asia.

Tropical southeastern Asia. Taiwan, in plains and hills.

500-1200 m

Forest margins. Fujian, Guangdong, Guangxi, Taiwan, Xizang, Yunnan [Bhutan, Borneo, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Philippines, Thailand, Vietnam].

Panicum montanum Roxburgh.

Panicum notatum adalah spesies tumbuhan yang tergolong ke dalam famili Poaceae. Spesies ini juga merupakan bagian dari ordo Poales. Spesies Panicum notatum sendiri merupakan bagian dari genus Panicum. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh Retz..

Panicum notatum là một loài thực vật có hoa trong họ Hòa thảo. Loài này được Retz. mô tả khoa học đầu tiên năm 1786.

心叶稷（学名：Panicum notatum）为禾本科黍属下的一个种。