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San Luis Obispo sedge

Carex obispoensis

Also called San Luis Sedge

San Luis Obispo sedge
Photo: Stickpen, Public domain

San Luis Obispo sedge is a grass-like perennial native to San Luis Obispo County, California, that grows on serpentine soils. It is grown mainly as a drought-tolerant native in dry, well-drained gardens.

Family
Cyperaceae (Cyper family)
Grows as
Grass
Light
Full sun, Part shade
Water
Water deeply but infrequently once established; let the top of the soil dry out between waterings.
Soil
Well-drained soil; tolerates serpentine and other poor, rocky soils.
Temperature
Hardy in mild temperate climates; protect from prolonged freezing.
How easy
Easy
Native range
California (San Luis Obispo Co.)
Climate
temperate

About

Carex obispoensis, the San Luis Obispo sedge, is a species of flowering plant in the family Cyperaceae, native to San Luis Obispo County, California. It is a specialist on serpentine soil.

Other Carex plants

Carex abitibiana · Indian Valley sedge · Abruptbeak sedge · Thicket sedge · Small Dusky Sedge · Seoul Sedge · Acid Loving Sedge · Carex acocksii · Slender Tufted-sedge · Carex acutata · Lesser pond sedge · Circumpolar sedge

Text excerpted from the Wikipedia article Carex obispoensis 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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