Bloom: late spring to early summer
Habitats: acidic seeps and calcareous seeps; edges of poorly drained fields; openings in floodplain woodlands; prairie swales; roadside ditches; wet to moist prairies and dolomite prairies
Lifespan: perennial
Moisture: wet to moist
Plant type (height): sedge (1 to 2.5 feet)
Requirements: full sun to partial sun
Soil: gravel; loam; silt