Eleocharis palustris, commonly known as common spike-rush or marsh spike-rush, is an attractive, clump-forming perennial grass-like plant. It is commonly found in wetlands, ponds, and along the edges of streams, making it ideal for naturalizing in water gardens and boggy areas. This plant features slender, bright green stems that can grow densely together, providing excellent habitat for wildlife and adding a lush, natural look to aquatic settings.

Why we like it

• Ideal for water gardens and wetland areas
• Provides excellent habitat for wildlife
• Adds a lush, natural look to ponds and streams

What to know

• Thrives in full sun to partial shade
• Prefers wet or waterlogged soil
• Can be planted directly in water up to 30 cm deep
• Low maintenance once established
• Spreads by rhizomes; can be divided in spring if necessary

Flower Colour

• Green to brown

Flowering months

• June
• July
• August

Height and Spread

• 100 cm tall and 50 cm wide when fully grown