Polystichum polyblepharum1 / 6

Key characteristics

Family
Dryopteridaceae
Height
1 to 2 feet
Width
1 to 2 feet
Flower color
None
Foliage color
Dark green and glossy
Bloom time
None
Light
Partial to full shade
Water
Regular
Maintenance
Low
Growing zone
USDA Hardiness Zones 5 to 8
Wildlife
Provide habitat and cover for small creatures

Perennials

Polystichum polyblepharum

Japanese Tassel Fern

Polystichum polyblepharum, commonly known as Japanese Tassel Fern, is an evergreen fern native to East Asia, characterized by its finely cut, dark green, glossy fronds that form a dense, rounded clump. Thriving in cool, moist, shaded woodlands, it maintains its greenery year-round, making it popular for its ornamental value. Adaptable and hardy, this low-maintenance fern is ideal for shaded gardens, borders, or as ground cover, adding versatility and visual appeal to landscaping.

Light
Partial to full shade
Water
Regular
Bloom time
None

Works well in

  • Borders
  • Shade Gardens
  • Woodland Gardens
  • Rain Gardens
  • Containers

Companion plants

Epimediums · Hostas · Bleeding hearts · Solomon's seal · Lungworts · Wild ginger

Design tip

Foliage and form do most of the work here, so lean on texture and repetition rather than one flowering moment. Cooler light suits it, so tuck it on the north side of a shrub or wall where the soil stays even.

Where to see it

This plant can be seen in the perennial border at the Bellevue Botanical Garden.

More perennials