General: Perennial, loosely tufted herb from short, spreading rhizomes; stems 10-60 cm tall, clustered, much longer than the leaves, reddish-purple at the bases.
Leaves: Sheaths tight, persistent; blades flat, channeled towards the tips, smooth or somewhat rough, borne on the lower 1/3 of the stem, 1-1.5 mm wide, the lower ones slightly reduced.
Flowers: Spikes 3 or 4, the terminal one unstalked, 10-13 mm long, with male flowers, the lower spikes 2 or 3, few-flowered, with female flowers, unstalked, erect to spreading; bracts subtending the female spikes leaflike, sheathless, from shorter than to longer than the inflorescence, the upper bracts reduced.
Fruits: Perigynia elliptical to egg-shaped, 3-4 mm long, 1-1.5 mm wide, greyish or yellowish-green, convex, grey stiff-hairy, with 2 prominent marginal nerves, the bases short-stalked, the beaks short, 0.4-0.5 mm long, bidentate; female scales egg-shaped and pointed or sometimes short-awned, shorter than the perigynia, reddish-brown, with lighter midribs and translucent margins; stigmas 3; achenes 3-angled, smooth, 1.5-2 mm long.
Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2017. E-Flora BC:
Electronic Atlas of the Plants of British Columbia [eflora.bc.ca]. Lab for
Advanced Spatial Analysis, Department of Geography, University of British
Columbia, Vancouver. [Accessed:
18/01/2019 1:27:31 AM
The information contained in the E-Flora atlas pages is derived from expert
sources as cited in each section. This information is scientifically based.
E-Flora also acts as a portal to other sites via deep links. As
always, users should refer to the original sources for complete information.
E-Flora BC is not responsible for the accuracy or completeness of the