Native Plant: Slough sedge

Common Name: Slough Sedge

Picture of Slough Sedge.

Binomial Name: Carex obnupta

Soil Type: Very wet soil, standing water

Sunlight: Full sun or part shade

Form/Growth: Dense, compact clumps

Plant Type: Creeping rhizome grass

Foliage: Grass-like

Flowering: Yes

Slough (pronounced slew) Sedges are native to the Pacific Northwest from British Columbia down to parts of coastal California. They are mainly found near lakes and rivers, forests, and coastal swamps and love shallow water and soggy ground. Which makes these plants ideal for restoration projects and rain garden applications. They hold the soil together well and prevent it from eroding.

This native plant can grow up to 5 feet tall with ½ inch thick shoots that have tiny flowers that bloom from mid-spring to summer. Birds and wildlife enjoy the cover this grass provides as well as the food it produces for them.