Carex stricta is a clump forming native sedge found in wetlands and moist meadows recognized for its upright fountain like form and bright green arching leaves. It provides year round structure and plays a key ecological role in stabilizing soil and supporting wetland biodiversity.
Height & Spread: 24 - 36 in x 24 - 36 in
Bloom Time: Late spring
Light Requirements: Full sun to part shade
Soil Preference: Moist to wet soils, tolerates seasonal flooding
Watering Needs: Requires consistent moisture, especially in dry spells
Deer Resistance: Not preferred by deer due to coarse foliage texture
Native Status
This species is native to eastern and central North America commonly found in wetlands, marshes, and riparian habitats.
WILDLIFE & INSECTS
Butterflies
- Serves as a host for skipper butterflies such as Broad Winged Skipper and Black Dash which lay eggs on its dense foliage.
Birds
- Seeds are consumed by wetland birds including Red Winged Blackbirds and Soras while the thick base provides cover for ground nesting species.
Turtles
- The roots and surrounding vegetation are foraged by turtles such as Painted Turtles and Spotted Turtles in shallow marshlands.
Beneficial Insects
- Attracts predatory beetles and wetland hoverflies which help regulate aquatic insect populations in marsh habitats.
Spacing & Landscape Use
Spacing Recommendations:
- Space 18 - 24 in apart in mass plantings or wetland borders for natural clump formation.
Landscape Placement:
- Ideal for rain gardens, pond edges, or naturalistic plantings in wet soil zones where its form adds movement and verticality.
Companion Plants
- Vernonia noveboracensis (New York Ironweed) - Tall purple flower spikes contrast Carex’s grassy blades and attract pollinators.
- Physostegia virginiana (Obedient Plant) - Pink flower spikes add late summer interest and thrive in moist soils.
- Lobelia siphilitica (Great Blue Lobelia) - Brilliant blue flower spikes attract hummingbirds and complement wetland settings.
- Chelone glabra (White Turtlehead) - Upright white blooms and rich foliage blend with sedge structure in rain gardens.
- Iris versicolor (Blue Flag Iris) - Provides vibrant blue flowers and thrives alongside Carex in wet conditions.