Corkscrew rush or Spiral rush. An intriguing selection that lives up to its names, this low-growing spreader bears unusual twisted or corkscrew-like foliage that adds a bit of whismy to the most staid and conservative plantings. Because of its tightly coiled stature, plants generally stay beneath 16” tall, but can spread up to 2’ across especially in moist conditions. Plant in water gardens or containers where its unique form may be oggled and admired. Subtle clusters of tawny flowers form at the tips of the slender, dark green foliage. Hardy to 0F. Japan.