Equisetum hyemale aka Horsetail
Taxonomy ID: 3059
Equisetum hyemale, commonly known as rough horsetail, scouring rush, scouringrush horsetail, and snake grass, is a tall, upright, evergreen perennial herbaceous plant found in North America, Europe, and northern Asia. Belonging to the horsetail family Equisetaceae and the fern Phylum Pteridophyta, it has hollow, jointed stems that are banded in black. Resembling bamboo in appearance, but with skinny stems like tall grass, horsetail reproduces through spores and is not related to bamboo, grass, or ferns. With a history dating back to Paleozoic times, horsetail thrives in wet conditions, even growing in standing water. It is often used to decorate water gardens and swampy areas due to its ability to survive in these environments. Additionally, it can be grown as an accent plant along borders or in large patio pots. Horsetail spreads rapidly through rhizomes and would be considered invasive if it were not native to North America.
Common names
Horsetail, Great Scouring Rush, Shave Grass, Dutch Rush, Rough HorsetailMore information about Horsetail
How difficult is it to take care of Horsetail
Horsetail presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.
What is the growth pattern and size of Horsetail?
The Horsetail is a clumping species, with new growth arising from the soil surrounding the parent plant.
What is the region of origin of Horsetail
Horsetail’s native range is Temperate regions of Europe, including Britain, N. America and Asia.
What are the water needs for Horsetail
Horsetail should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Horsetail
Horsetail loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
What is the sunlight requirement for Horsetail
To ensure optimal growth, the Horsetail prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Is Horsetail toxic to humans/pets?
Ploi does not possess verified information regarding the toxicity of this particular plant. In the event that you, a member of your family, or a pet ingests plant material with an unclear toxicity level, it is highly recommended to seek the advice of a medical professional.
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