Cotton Grass, scientifically known as Eriophorum gracile, is a perennial plant found in diverse habitats across North America and Europe, from Alaska to Yukon, and from Scandinavia to the Balkans. It thrives in wet environments with light or partial sun exposure, growing up to 0.5 meters tall. Native to regions like Alaska and Alberta, this plant is known for its edible roots and stems, making it a valuable resource for local communities. Its distinctive fluffy seed heads resembling cotton balls are both an ornamental feature and a key characteristic that distinguishes it from other plants in the family Cyperaceae.
Cotton Grass, scientifically known as Eriophorum gracile, is a perennial plant found in diverse habitats across North America and Europe, from Alaska to Yukon, and from Scandinavia to the Balkans. It thrives in wet environments with light or partial sun exposure, growing up to 0.
Start with Cotton Grass as a simple, low-maintenance perennial for your garden.
Cotton Grass plants or seeds, potting soil, containers if planting in pots.
Plant in spring after the last frost or fall before the first freeze.
Use well-draining soil with a mix of light (sandy), medium, or heavy clay. Ensure containers have drainage holes.
Transplant young plants from the nursery or sow seeds directly in the garden after danger of frost is past.
Water regularly to keep soil moist but not waterlogged. Avoid direct sunlight for a few days.
Provide full sun to partial shade, and ensure consistent moisture. Fertilize sparingly with compost.
Prune dead stems in late winter before new growth begins to maintain the plant's appearance.
Overwatering, planting in poorly drained soil, and not providing enough sunlight are common issues.
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