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HOSTA 'Radiant Edger'

Image of Hosta 'Radiant Edger'

James Burghardt

Family

Liliaceae

Botanical Name

HOSTA 'Radiant Edger'

Plant Common Name

Hosta, Plantain Lily, Radiant Edger Plantain Lily

General Description

Hostas need shade, right? Not always. The chartreuse-leafed ‘Radiant Edger,’ and other hostas with yellow leaves, needs a bit of sun to develop its warmest colors. Hostas are herbaceous perennials prized for their mounding habit, toughness and variety of leaf shape and color. This smallish hosta has heart-shaped leaves that are a medium green with wide chartreuse margins. They have good substance, are ribbed, and form a dense clump. The flowers are lavender and funnel-shaped and appear on leafless stems held above the foliage in midsummer.

Like most hostas, ‘Radiant Edger’ grows best in full to partial shade, tolerates a wide range of well-drained soils, and prefers average, even moisture. It needs more morning sun to maintain good leaf color.Use it for contrasts of size, texture, and color in shaded perennial gardens and woodlands, or massed as a groundcover.

Characteristics

  • AHS Heat Zone

    9 - 2

  • USDA Hardiness Zone

    3 - 8

  • Sunset Zone

    A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

  • Plant Type

    Perennial

  • Sun Exposure

    Full Sun, Partial Sun, Partial Shade, Full Shade

  • Height

    10"-14" / 25.4cm - 35.6cm

  • Width

    28"-32" / 71.1cm - 81.3cm

  • Bloom Time

    Summer

  • Native To

    Asia

Growing Conditions

  • Soil pH

    Acidic, Neutral, Alkaline

  • Soil Drainage

    Average

  • Soil type

    Clay, Loam, Sand

  • Growth Rate

    Medium

  • Water Requirements

    Average Water

  • Habit

    Clump-Forming

  • Seasonal Interest

    Spring, Summer, Fall

Ornamental Features

  • Flower Interest

    Showy

  • Flower Color

    White, Lavender, Ivory

  • Foliage Color (Spring)

    Green, Chartreuse

  • Foliage Color (Spring) Modifier

    Variegated

  • Foliage Color (Summer)

    Slate Gray, Steel Blue

  • Foliage Color (Summer) Modifier

    Variegated

  • Foliage Color (Fall)

    Green, Chartreuse

  • Foliage Color (Fall) Modifier

    Variegated

  • Fragrant Flowers

    Yes

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Flower Petal Number

    Single

  • Repeat Bloomer

    No

  • Showy Fruit

    No

  • Edible Fruit

    No

  • Showy Foliage

    Yes

  • Foliage Texture

    Bold

  • Foliage Sheen

    Matte

  • Evergreen

    No

  • Showy Bark

    No

Special Characteristics

  • Usage

    Container, Edging, Feature Plant, Groundcover, Mixed Border

  • Sharp or Has Thorns

    No

  • Invasive

    No

  • Self-Sowing

    Yes