One-Flowered Rush is an erect, densely clustered,
perennial herb, 2-3 cm tall. Rhizomes are brown to reddish-brown. Stem
leaves are 1-2 basal or nearly basal, 10-45 x 0.1-0.4 mm, narrowly
thread-like, bitubular, deeply channelled above, blunt at tip, ears
0.1-0.2 mm long, whitish, transparent, pointed or nearly pointed at
tip. Flower-heads are borne at the top of flowering-stems, single
flowered, bracts usually 2, lower one aristate, equalling or just
exceeding tepals. Tepals are narrowly lanceshaped, pale reddish- brown
or straw coloured, margins narrowly membranous, pointed to tapering at
tip, nearly equal or inner slightly longer 2.5-40 x 0.5-0.9 mm. Stamens
are 6, shorter than tepals; filaments shorter than anthers, anthers
1.2-1.8 mm long. Style is 1.0-1.8 mm long, stigma lobes 1.8-3.5 mm
long, erect, very fine, pink or red. Capsules are narrowly
ellipsoid-trigonous, 3.0-3.5 x 0.5-1.5 mm, including beak, equalling to
or slightly longer than tepals, dark brown to blackish-brown, shiny,
beak short. One-Flowered Rush is found in Sikkim, Bhutan, China, Nepal
and Tibet at altitudes of 3500-4500 m. Flowering: June-October.
Identification credit: Tabish
Photographed beyond Tsomgo lake, Sikkim.
• Is this flower misidentified?
If yes,
Your name: Your email: Your comments
The flower labeled One-Flowered Rush is ...