- Category
- Grass / Sedge / Rush
- Sun
- Full to Partial
- Soil moisture
- Wet to Medium-Wet
- Bloom time
- May–Jun
- Notes
- Cool, Rhizomatous
About Hairy-leaved Lake Sedge
Hairy-leaved Lake Sedge, also known as Awned Sedge, is a tall and vigorous wetland native that excels in large-scale restoration and pond-side plantings. Reaching heights of 3 to 5 feet, it is distinguished by its long, drooping leaves that are often softly hairy on the undersides and sheaths. This rhizomatous species forms expansive colonies in marshes, lakeshores, and wet prairies across much of North America. It is exceptionally well-suited for sites with standing water or soils that remain wet year-round, though it can tolerate some seasonal drying. Ecologically, it provides high-quality forage for waterfowl and muskrats, as well as essential nesting cover for various wetland birds. Its extensive root system makes it a powerful tool for shoreline stabilization and nutrient filtration. For gardeners with large wet areas or shorelines, this sedge offers a lush, functional, and deer-resistant solution that supports a thriving wetland ecosystem.
Native range
Native to 29 states:
County range map

Range map courtesy of BONAP (Biota of North America Program).
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