Comments
(
anglais
)
fourni par eFloras
This species is recognized by the combination of broad leaf blades with hirsute sheaths and a glandular panicle of small spikelets.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
anglais
)
fourni par eFloras
Perennial. Culms ascending or decumbent, rooting at lower nodes, 35–65 cm tall, a brown glandular ring below each node. Leaf sheaths densely papillose-hirsute; leaf blades lanceolate to broadly lanceolate, 9–12 × 1.3–2.4 cm, abaxial surface puberulous to tomentose with scattered bristles, adaxial surface glabrous or setose, margins thickened and papillose-setose toward ligule, apex acute; ligule ca. 3 mm. Panicle elliptic in outline, 18–22 cm, glandular, many-spiculate; branches inserted singly, smooth. Spikelets elliptic or ovate-elliptic, 1.3–1.9 mm, grayish green or purple tinged; florets nearly similar, bisexual or rarely lower male and upper female; glumes equal or subequal to spikelet, 7-veined, papillose-hispidulous especially above middle, obtuse; lemmas leathery, lower lemma glabrous, flatter and slightly longer than upper; upper lemma pubescent. Fl. and fr. Aug–Dec.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
anglais
)
fourni par eFloras
Fujian, Guangdong [Bangladesh, NE India, Indonesia, Malaysia].
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
anglais
)
fourni par eFloras
Valley grasslands; 500–800 m.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
anglais
)
fourni par eFloras
Isachne albens Trinius var. hirsuta J. D. Hooker; I. albens var. sylvestris (Ridley) Jansen; I. hirsuta (J. D. Hooker) P. C. Keng.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Isachne sylvestris: Brief Summary
(
vietnamien
)
fourni par wikipedia VI
Isachne sylvestris là một loài thực vật có hoa trong họ Hòa thảo. Loài này được Ridl. mô tả khoa học đầu tiên năm 1905.
- licence
- cc-by-sa-3.0
- droit d’auteur
- Wikipedia tác giả và biên tập viên