Horsetail: The Silica Powerhouse for Health and Growth

Horsetail (Equisetum arvense) is one of the most ancient plants on Earth, known for its exceptionally high silica content. With up to 25% of its dry weight composed of silica, it is an incredible natural resource for promoting strong hair, skin, nails, and bones. Beyond its health benefits, horsetail is also valued in gardening and herbal medicine, making it a fascinating plant to explore.

Where to Find Horsetail Abundantly

Horsetail thrives in damp, nutrient-rich environments and is commonly found across Europe, North America, and Asia. It grows abundantly in:

• Marshes and wetlands – Horsetail naturally flourishes in wet, boggy soil near lakes, rivers, and streams.
• Woodlands and meadows – It can be found in moist woodland clearings and open fields.
• Roadsides and ditches – Often seen growing in areas with consistent moisture levels.
• Agricultural land – While sometimes considered an invasive species, it spreads rapidly in farmland and disturbed soils.

If you’re foraging for horsetail, ensure that the area is free from pesticides and pollution, as the plant absorbs minerals and contaminants from the soil.

How to Grow Horsetail

Horsetail is a resilient and fast-spreading plant that thrives with minimal care. If you want to cultivate it yourself, follow these steps:

1. Choose the Right Location – Horsetail prefers moist, well-drained soil with a slightly acidic to neutral pH (5.5–7.5). It grows best in full sun or partial shade.
2. Planting Methods – You can grow horsetail from seeds or root divisions (rhizomes). Rhizomes are the easiest method as they establish quickly.
3. Watering Needs – Keep the soil consistently moist, as horsetail requires high humidity and damp conditions. If grown in a pot, ensure it doesn’t dry out.
4. Containment – Horsetail spreads aggressively via underground rhizomes. To prevent it from taking over your garden, plant it in a large container or use a root barrier.
5. Minimal Maintenance – Once established, horsetail requires little care. Avoid over-fertilizing, as it thrives in nutrient-poor soil. Trim back excessive growth if necessary.