About This Product
Botanical Name: Equisetum hyemale 'Robustum'
Common Name: Rough Horsetail, Giant Scouring Rush
A rush-like perennial with hollow, upright stems. Stems are bright green with dark brown rings at the nodes.
USDA Zone: Zones 4 - 9
Sunset Zone: Zones 1 - 24
Mature Height: 4 - 6 feet
Mature Width: Varies
Light Needs: Full Sun, Filtered Sun, Partial Sun, Partial Shade, Shade
Water Needs: Regular