Large tufted wetland sedge. Perennial, narrow, green and shiny leaves. Alt. 60-120 cm.
 Calendar| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | |
| Sow outdoors | ||||||||||||
| Flowering | 
| Average germination (%) | 40 | 
|---|---|
| Hardiness | Drought resistant | 
| Life cycle | Perennial | 
| Plant use | Clump, Erosion control, Grass, Groundcover, Low maintenance garden, Restoration, Riverbanks | 
| Seeds per gram | 1100 | 
| Soil - Moisture | Fresh, Moist, Submerged in water | 
| Sunlight - Exposure | Partial shade, Sun | 
| Watering | Moderate | 
Direct sowing in spring and autumn when cool temperatures.