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Dryopteris atrata

Image of Dryopteris atrata

Gerald L. Klingaman

Family

Dryopteridaceae

Botanical Name

Dryopteris atrata

Plant Common Name

Shaggy Shield Fern

General Description

Shaggy shield fern is a semi-evergreen fern with an erect rhizome producing green fronds with dark brown scales. It is native to much of eastern Asia, from northern India eastward into China and Japan.

Like most ferns, it performs best in shade and moist soil, though once established will do well in partial sun and drier conditions. Shaggy shield fern makes an excellent addition to the woodland garden, a shaded rockery, along the edge of a bog, or in a mixed border.

Characteristics

  • AHS Heat Zone

    9 - 6

  • USDA Hardiness Zone

    6 - 9

  • Sunset Zone

    4, 5, 6, 15, 16, 17

  • Plant Type

    Fern

  • Sun Exposure

    Partial Shade, Full Shade

  • Height

    20"-24" / 50.8cm - 61.0cm

  • Width

    14"-20" / 35.6cm - 50.8cm

  • Native To

    India, China, Japan

Growing Conditions

  • Soil pH

    Acidic, Neutral

  • Soil Drainage

    Average

  • Soil type

    Loam

  • Tolerances

    Wet Site, Drought

  • Growth Rate

    Medium

  • Water Requirements

    Average Water

  • Habit

    Clump-Forming

  • Seasonal Interest

    Spring, Summer, Fall

Ornamental Features

  • Flower Interest

    None

  • Foliage Color (Spring)

    Light Green, Brown

  • Foliage Color (Summer)

    Green, Brown

  • Foliage Color (Fall)

    Green, Brown

  • Fragrant Flowers

    No

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Repeat Bloomer

    No

  • Showy Fruit

    No

  • Edible Fruit

    No

  • Showy Foliage

    Yes

  • Foliage Texture

    Medium

  • Foliage Sheen

    Matte

  • Evergreen

    Semi-Evergreen

  • Showy Bark

    No

Special Characteristics

  • Usage

    Bog Garden, Feature Plant, Groundcover, Mixed Border, Rock Garden / Wall

  • Sharp or Has Thorns

    No

  • Invasive

    No

  • Self-Sowing

    No