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Slough Sedge

Carex Obnupta

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Overview

Carex obnupta, commonly referred to as Slough Sedge, is a robust perennial grass-like plant native to wetlands. Thriving in full sun to partial shade, it has dark green, narrow leaves reaching up to 3 feet in height, with dense, rounded clumps spreading up to 2 feet wide. Its ability to tolerate saturated soils makes it ideal for rain gardens and streambanks, offering excellent erosion control and habitat value.

Sun Full, Half, ShadeWater MediumZones 6–9Type GrassClimate Temperate
Slough Sedge (Carex Obnupta) — narrow leaves reaching up to 3 feet in height; or areas with poor drainage

Culture

Sun
Full, Half, Shade
Water
Medium
USDA zones
6–9

Shape & size

Classification

Type
Grass
Family
Cyperaceae
Climate
Temperate

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Photos (65)

Slough Sedge (Carex Obnupta) — emphasize Slough Sedge's ease of maintenance
Slough Sedge (Carex Obnupta) — Thriving in full sun to partial shade; strap-like leaves that present a lush
Slough Sedge (Carex Obnupta) — rounded clumps spreading up to 2 feet wide
Slough Sedge (Carex Obnupta) — scientifically known as Carex obnupta; or areas with poor drainage
Slough Sedge (Carex Obnupta) — It typically grows to a height of 2 to 3 feet and spreads to about the same width; rounded clumps spreading up to 2 feet wide
Slough Sedge (Carex Obnupta) — Carex obnupta, commonly referred to as Slough Sedge, is a robust perennial grass-like plant native to wetlands
Slough Sedge (Carex Obnupta) — Its ability to tolerate saturated soils makes it ideal for rain gardens and streambanks; rounded clumps spreading up to 2 feet
Slough Sedge (Carex Obnupta) — adding a subtle interest to the landscape.<br><br>As a landscape architect
Slough Sedge (Carex Obnupta) — It typically grows to a height of 2 to 3 feet and spreads to about the same width
Slough Sedge (Carex Obnupta) — From late spring into summer; rounded clumps spreading up to 2 feet wide
Slough Sedge (Carex Obnupta) — textured appearance throughout the year
Slough Sedge (Carex Obnupta) — offering excellent erosion control and habitat value; strap-like leaves that present a lush
Slough Sedge (Carex Obnupta) — It provides excellent soil stabilization for waterlogged areas and aids in water filtration
Slough Sedge (Carex Obnupta) — Thriving in full sun to partial shade
Slough Sedge (Carex Obnupta) — making Slough Sedge ideal for rain gardens
Slough Sedge (Carex Obnupta) — making Slough Sedge ideal for rain gardens; rounded clumps spreading up to 2 feet wide
Slough Sedge (Carex Obnupta) — Carex obnupta, commonly referred to as Slough Sedge, is a robust perennial grass-like plant native to wetlands; rounded clumps
Slough Sedge (Carex Obnupta) — strap-like leaves that present a lush; or areas with poor drainage
Slough Sedge (Carex Obnupta) — is an herbaceous perennial that is valued for its adaptability and its role in native planting schemes; it's a practical and
Slough Sedge (Carex Obnupta) — From late spring into summer
Slough Sedge (Carex Obnupta) — one should note its preference for wet conditions; it's a practical and attractive option for their garden that promotes a
Carex Obnupta
Carex Obnupta
Carex Obnupta
Photographs by 7 contributors

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