Curly sedge is a perennial plant in the Cyperaceae (sedge) family native to the riverbanks of the South Island of New Zealand. The name Carex is Latin for "cutter" about the sharp triangular stem edges found on most members of this genus.
It grows at a moderate rate to form one-foot tall dense fountain-like clumps with narrow light green to buff cream leaves that provide year-round interest. Plant it where it will receive adequate weekly moisture and full sun to partial shade. It reseeds itself easily and is drought, deer, and wet sites tolerant. If planted in a wet area make sure the crown of the plant is above water as it does not withstand submersion.
This low-growing plant is an evergreen commonly used in garden beds to emphasize other plants with more dramatic foliage color or flowers. Planted in mass along a slope it can give the texture of moving water. It acts as a groundcover and can be applied in woodland gardens, along pool hardscapes, or planted in grids in more modern gardens. It also looks at home planted along a pond bank, as an edging plant, or in rock gardens or containers.
| Requirement | |
|---|---|
| Hardiness | 4,5,6,7 |
| Heat Zones | 4,5,6 |
| Climate Zones | 4, 5, 6 |
| Plant Type | Ornamental Grasses |
| Plant Family | Cyperaceae |
| Exposure | Full Sun, Partial Sun, Shade |
| Season of Interest | Spring, Summer, Fall, Winter, Early Spring, Mid Spring, Late Spring, Early Summer, Mid Summer, Late Summer |
| Height | < 1' |
| Spread | 1' - 2' |
| Water Needs | Low, Average |
| Maintenance | Low, Average |
| Soil Type | Acid |
| Characteristics | Evergreen |
| Garden Styles | City and Courtyard, Coastal Garden, Gravel and Rock Garden |
| Planting Place | Beds and Borders, Edging |