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Thelypteris palustris – Marsh fern

Additional information

Size

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Common Name

Type

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Family

Native Range

Northeastern United States

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Height Range (ft.)

Spread (ft.)

Bloom Time

Bloom Description

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Suggested Use

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Thelypteris palustris – Marsh fern

SKU 5000267 Categories , Tag

Thelypteris palustris – Marsh Fern is a moisture-loving native fern with feathery fronds. Perfect for rain gardens, wetlands, or shaded areas, it provides lush groundcover, stabilizes soil, and thrives with minimal care.

 

This product is currently out of stock, but don’t worry—we’ve got a great alternative! Try Osmunda cinnamomea – Cinnamon Fern, a stunning native fern with elegant fronds and unique cinnamon-colored fertile spikes. Perfect for shady, moist areas and adding a lush, natural touch to your garden!

$12.99$29.99

Please note: Most pictures represent mature plants. Unless otherwise specified, all of our plants are sold in 4″ pots to make shipping possible and will mature in time.

Learn more about how the process works and how our plants are delivered.

Plant in 4" pot
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Additional information

Size

,

Common Name

Type

,

Family

Native Range

Northeastern United States

Zone

Height Range (ft.)

Spread (ft.)

Bloom Time

Bloom Description

Sun

, ,

Water

Maintenance

Suggested Use

, ,

Tolerate

, ,

Growth Rate

Product Description

Bring lush greenery to moist and shaded areas of your garden with Thelypteris palustris, commonly known as Marsh Fern. This versatile native fern thrives in wetland environments, forming graceful clumps of feathery, bright green fronds that add texture and elegance to your landscape. Ideal for rain gardens, pond edges, or woodland borders, Marsh Fern spreads slowly to create a dense, naturalized groundcover that requires minimal maintenance. Its adaptability to various moisture levels and partial to full shade makes it an excellent choice for enhancing biodiversity in eco-friendly gardens.

Why Choose Marsh Fern?

  • Elegant Foliage: Delicate, feathery fronds bring soft texture to wet or shaded areas.
  • Moisture-Loving: Thrives in wet soils, making it perfect for rain gardens, wetlands, or pond edges.
  • Low Maintenance: Easy to grow and care for, ideal for naturalizing or creating groundcover.
  • Eco-Friendly: Supports native ecosystems by stabilizing soil and improving water retention.

Cultivation Tips

  • Sunlight Needs: Prefers partial to full shade; tolerates dappled sunlight in wetter conditions.
  • Soil Preferences: Thrives in moist to wet, acidic soils; tolerates periodic flooding or standing water.
  • Watering Requirements: Keep soil consistently moist, especially during establishment.
  • Spacing: Plant 12-18 inches apart for dense coverage and a naturalized look.

Design Ideas for Your Garden

Marsh Fern is perfect for adding texture and greenery to rain gardens, pond edges, or low-lying shaded areas. Use it as a natural groundcover under trees or in woodland gardens to stabilize soil and create a lush, layered landscape. Pair it with other moisture-loving natives like Cardinal Flower, Blue Flag Iris, or Swamp Milkweed for a vibrant and biodiverse planting. Its delicate fronds also complement bolder foliage plants like Hostas or Astilbes, providing contrast and movement.

Ecological Benefits

Thelypteris palustris plays an essential role in wetland habitats by stabilizing soil, filtering water, and reducing erosion. Its dense growth provides cover for small wildlife and insects, contributing to healthy and sustainable ecosystems.

Enhance your garden with the natural beauty and ecological value of Thelypteris palustris – Marsh Fern. This hardy, moisture-loving fern adds softness, biodiversity, and resilience to any landscape.

This product is currently out of stock, but don’t worry—we’ve got a great alternative! Try Osmunda cinnamomea – Cinnamon Fern, a stunning native fern with elegant fronds and unique cinnamon-colored fertile spikes. Perfect for shady, moist areas and adding a lush, natural touch to your garden!

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Thelypteris palustris – Marsh fern

$12.99$29.99

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