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Colorado rush

Juncus confusus

Also called Confusing Rush, Few Flowered Rush

Colorado rush
Photo: Hurd, E.G., S. Goodrich, and N.L. Shaw., Public domain
Family
Juncaceae (Junc family)
Grows as
Perennial
Native range
S. & SW. Canada to W. & WC. U.S.A., Mexico (Sonora, Chihuahua)
Climate
temperate

About

Juncus confusus is a species of rush known by the common name Colorado rush. It is native to western North America from British Columbia to northern California to Colorado, where it grows in coniferous forests and wet, grassy areas such as mountain meadows. It is a bunching rhizomatous perennial herb which grows to a maximum height between 30 and 50 centimeters. Its thready leaves grow from the base of the light green stems to about 15 centimeters long. The inflorescence atop the stem is an array of individual flowers and there is a long bract at the base which may be up to 8 centimeters in length. Each flower has long, pointed tepals with dark and light longitudinal stripes and membranous, translucent borders. There are six stamens. The fruit is a light to dark brown oval-shaped or rounded capsule.

Other Juncus plants

Dwarf Rush · Rush · Tapertip rush · Sharpflower rush · Spiny rush · Northern green rush · Antarctic rush · Arctic rush · Jointleaf rush · Austral Rush · Mexican Rush · Baltic Rush

Text excerpted from the Wikipedia article Juncus confusus by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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