Carex stipata (Awl-Fruit Sedge)

An exceptionally adaptable wetland sedge that establishes quickly and tolerates the full range of light conditions from full sun to full shade, awl-fruit sedge is a reliable rehabilitation species for freshly disturbed wetland sites.

Species Overview

Carex stipata, or Awl-Fruit Sedge, is a clump-forming perennial sedge commonly found in wet meadows, marshes, and along streambanks throughout North America. It is characterized by its bright green, arching foliage and small, pointed seed heads that give it its name. This sedge typically grows up to 3 feet tall and thrives in full sun to partial shade, preferring consistently moist or wet soils.

Application

• Wetland rehabilitation - adapts to change and establishes quickly
• Rain garden and streambank plantings
• Riparian and marsh restoration
• Wildlife habitat - seeds eaten by woodcocks, ducks, and swamp sparrows

Growing Conditions / Specification Data

• Light: Full Sun to Full Shade
• Soil/Moisture Tolerance: Consistently moist to wet soils; less flexible on moisture than on light
• Plant Type: Graminoid
• Mature Height: 2-4 ft.
• Fall Color: Insignificant/None
• Bloom Color / Period: Green, Brown; April-June
• Wetland Indicator Status: OBL (Obligate Wetland)
• Native Range: Canada, most of the continental United States, China, Korea, Japan, and Far Eastern Russia
• Hydrology: Wet
• Salinity Tolerance: None
• Root Depth: Shallow (Under 12 in.)
• Growth Rate: Rapid
• Drought Tolerance: Low
• Flood Tolerance: High - A wetland sedge studied alongside other flood-tolerant Carex species in seed dormancy and wetland ecology research; found in consistently wet meadows and marshes.
• Shade Tolerance: Intermediate
• Growth Habit: Clumping/Mounding
• USDA Hardiness Zones: 3-8
• Deer Resistance: Yes (Rarely Damaged)
• Pollinator Value: Larval host - caterpillars of several species feed on the foliage

Planting Guidance

• Recommended seeding rate: 16-64 PLS oz. per acre for hand-broadcast wetland restoration seeding.