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Bolander's spikerush

Eleocharis bolanderi

Bolander's spikerush is a small rhizomatous perennial sedge native to wet meadows and springs in the western United States. Keep its roots consistently wet and give it open sun to part shade.

Family
Cyperaceae (Cyper family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Keep the soil constantly moist or standing in shallow water.
Soil
Wet, mineral or loamy soil, or a bog mix.
Temperature
10–25 °C; hardy in cold winters where it is native, protect from hard freeze when potted.
How easy
Moderate
Native range
W. U.S.A.
Climate
temperate

About

Eleocharis bolanderi, commonly known as Bolander's spikerush, is a species of spikesedge. It is native to the western United States from Colorado west to Oregon and California. It grows in wet spots in several types of habitat, including mountain meadows and springs. It is a rhizomatous perennial herb producing erect, hairless stems 10 to 30 centimeters tall. The narrow, wispy leaves often have purple or reddish speckles and purplish tinting around the bases. The inflorescence is an oval-shaped spikelet at the tip of the stem under a centimeter long and made up of several dark brown, sometimes purple-tinged flowers.

Other Eleocharis plants

Needle spikerush · Sharp Spike Sedge · Purple spikerush · Glades spikerush · Eleocharis brassii · Eleocharis caespitosissima · Algal Bulrush · Drooping Spikerush · Eleocharis dietrichiana · Chinese water chestnut · Jointed spikesedge · Bald spikerush

Text excerpted from the Wikipedia article Eleocharis bolanderi by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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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