Cyperus fuscus

Macaronesia, Europe, Medit. to China as per WCSP;
Afghanistan; Albania; Algeria; Altay; Arkansas; Assam; Austria; Baltic States;
Belarus; Belgium; Bulgaria; California; Canary Is.; Central European Rus; China
North-Central; China South-Central; China Southeast; Connecticut; Corse; Cyprus;
Czechoslovakia; Denmark; East Aegean Is.; East European Russia; Egypt; France;
Germany; Great Britain; Greece; Hungary; India; Inner Mongolia; Iran; Iraq;
Italy; Kazakhstan; Kirgizstan; Kriti; Krym; Laos; Lebanon-Syria; Libya;
Louisiana; Madeira; Manchuria; Maryland; Masachusettes; Mississippi; Missouri;
Mongolia; Morocco; Nebraska; Nepal; Netherlands; Nevada; New Jersey; North
Caucasus; North European Russi; Northwest European R; Ontario; Oregon; Pakistan;
Palestine; Pennsylvania; Poland; Portugal; Qubec; Romania; Sardegna; Sicilia;
South Dakota; South European Russi; Spain; Sweden; Switzerland; Tadzhikistan;
Thailand; Transcaucasus; Tunisia; Turkey; Turkey-in-Europe; Turkmenistan;
Ukraine; Uzbekistan; Vietnam; Virginia; Washington; West Himalaya; West Siberia;
Xinjiang; Yemen; Yugoslavia as per Catalogue of Life;
 

/wp-content/uploads/2020/10/IMG_6157%20cyperus%20fuscus.JPG
Submission of Cyperus fuscus : 2 posts by 2 authors. Attachments (2)
Plant name: Cyperus fuscus L., Sp. Pl. 1: 46. 1753.
Ver. names: Brown galingale, brown flatsedge (Eng.)
Family: Cyperaceae
Description: Herbs, annual; culms trigonous, 5–30 cm tall, glabrous, forming small tufts. Leaves basal, shorter than stem, flat, 4–10 cm × 2–3 mm, margins smooth, apex long, acute, scabrous. Inflorescence an irregular, spreading multiple spike, rays 1-3, up to 2cm, bracts 2–3, longest erect, others spreading, 1–20 cm long. Spikelets 3–12, narrowly ellipsoid, purplish black in color. Spikes 3-15 × 1.5-2 mm, compressed, tight, with 10-40 glumes; rachis laterally compressed purple shiny. Glumes cymbiform, mucronate, margins scarious. Stamens 2. Stigmas 3. Nut, ellipsoid, trigonous or convex.
Habitat & location: Exotic. Found near rivers, streams and canal margins, flooded areas, moist fields. Photographed at Somasila.

Thanks, …, for a new addition to efi.

SK 2774 09 October 2020 – Grass : 11 posts by 3 authors. 3 images- 7 mb each.

Location: Nagarkot,  Kathmandu
Date: 12 September 2020
Elevation: 2044 m.

Habit : Wild 

Thanks, …,
It is from cyperaceae. 

Cyperaceae

Close to Cyperus compressus L. 
Compare with… 
Looks different!

Cyperaceae

Cyperus fuscus L.  confirmed.