| | | Family | Juncaceae | | Plant Type | sedge | | Zone | USDA: 4a - 9b RHS: H - FH EGF: H1 - H5 Australia: 1 - 3 | | Care Level | low, easy, suitable for beginners. | | Height | 45 - 90 cm (1.5 - 3 ft) | | Spread | 45 - 90 cm (1.5 - 3 ft) | | Light | full sun | | Soil Moisture | moist, well-drained | | Soil Type | | | Soil pH | | | | Description | The sedge Juncus effusus 'Quartz Creek' (corkscrew rush) yields showy blossoms during early summer to late summer. | | Typical Uses | Pond. | | Cautions | Where conditions are favourable, Juncus effusus 'Quartz Creek' (corkscrew rush) can be invasive and may require maintenance to keep it under control. | | |