Slender to medium-sized annual or perennial herb ; up to 50 cm long . Stems (culms) triangular , glabrous . Leaves longer than the culms overtopping the inflorescence ; leaf sheath green to reddish brown ; leaf blade linear , flat , smooth or scabrid on margin and midrib , apex acuminate . Inflorescences simple to compound ; spikelets in dense clusters , sessile or at the end of primary and secondary branches , pale yellowish grey to dark brown , 6–30-flowered , ovoid ; glumes yellowish brown to reddish brown , obovate to rounded , keel green , winged . Fruit nutlet , 0 . 6–0 . 8 × 0 . 3–0 . 4 mm , obovate-elliptic , triangular , yellowish brown , smooth or minutely papillose . (Ref . Flora of Oman ; vol . 4) .
No Data
Least Concern (LC) - Global Assessment
Not Common
الوصف غير متاح حاليًا
Cyperus goeringii Steud.
Cyperus lateriflorus Torr.
Cyperus oryzetorum Steud.
Cyperus protractus Link
Cyperus subrotundus Llanos
Cyperus viridis Willd. ex Kunth
No Data
maintenanceAr.Item1
Small-flower Umbrella Sedge
Small-flowered Nutsedge
Smallflower Umbrella Plant
Variable Flatsedge
Rice Sedge
One-arm Sedge
Not recorded yet. (Ref. Oman Botanic Garden).
Ghazanfar, S. (2018). Flora of the Sultanate of Oman, vol.4: Hydrocharitaceae – Orchidaceae. Meise, National Botanic Garden of Belgium (Scripta Botanica Begica, Vol. 56). ISBN 9789492663153 ISSN 0779-2387. https://en.wikipedia.org Gledhill, D. (2008). The Names of Plants. Fourth Edition. Cambridge University Press, UK. ISBN 978-0-521-86645-3 ISSN 978-0-521-68553-5. ghttps://www.cabi.org POWO (2023). "Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://www.plantsoftheworldonline.org
