(Photo courtesy of NetPS Plant Finder)
Height: 3 feet
Spread: 4 feet
Hardiness Zone: 4a
Other Names: Scouring Rush
A perfect selection for a wet boggy area of the landscape or at the edge of a pond or stream; masses of towering bamboo-like spikes creates a bold vertical effect that makes an excellent backdrop for a water feature; very low maintenance
Horsetail's attractive sword-like leaves remain green in color with pointy white spines throughout the season. Neither the flowers nor the fruit are ornamentally significant.
Horsetail is a dense herbaceous perennial with an upright spreading habit of growth. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition.
This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;
Horsetail is recommended for the following landscape applications;
- Mass Planting
- Border Edging
- Bog Gardens
Planting & Growing
Horsetail will grow to be about 3 feet tall at maturity, with a spread of 4 feet. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 10 years.
This plant does best in full sun to partial shade. It prefers to grow in moist to wet soil, and will even tolerate some standing water. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This species is native to parts of North America. It can be propagated by division.