Photo of Festuca amethystina 'Superba' flower by Intrinsic Perennial Gardens

Photo by Intrinsic Perennial Gardens

Used with permission, all rights reserved

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Festuca amethystina 'Superba'

Also Known As

  • Purple Tufted Fescue

Plant type

perennial, grass / grass like

size

  • H: 12"-18"
  • W: 18"-30"

planting zones

  • 4a-9b

More Options

Festuca amethystina 'Superba' plant details

Festuca amethystina 'Superba' is an evergreen perennial grass (or grassy in appearance) with green foliage. In summer flowers emerge. Features grassy texture. Grows well with sun - mostly shade and regular - low water. Drought tolerant once established. Prefers to be dry in summer. Adapts to various soil conditions. Does well in rich and well-drained soil. A good option if you're seeking something heat tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Festuca amethystina 'Superba'

Plant type: perennial grass (or grassy in appearance)
Plant family: poaceae
Foliage: evergreen green
Mature size: 18 IN - 30 IN - wide, 12 IN - 18 IN - tall

GROWING CONDITIONS for Festuca amethystina 'Superba'

USDA Zones: 4a - 9b
Sun exposure: sun - mostly shade
Watering frequency: regular - low
Resistant to: heat and verticillium wilt
Soil needs: rich and well-drained

Nursery contributed plant descriptions

A denizen of central Europe, this ultra fine textured grass is practically peerless among Festucas. Soft silver blue blades with rolled edges configure a well-groomed glaucous mound. Extending above evergreen clumping foliage, quantities of relaxed slender stems generate vivid heliotrope shades paired with amber-hued flower spikes for more than a month. 'Superba' can serve as a dynamic small-scale specimen sprinkled above a stone wall or throughout the rockery, where its stunning color always beckons.
Cool season, evergreen grass with fine-textured, dark bluish-green foliage growing to 12" tall with flower spikes rising 12-18" above foliage. This cultivar possesses a gently weeping habit and springtime flowers colored pink-purple that turn gold as they mature toward summer. In our opinion 'Superba' is one of the most reliable of the Festucas, useful as a groundcover, accent plant, or container subject. Requires cool, moist, well-drained soil in full sun, though it is drought tolerant in coastal climates or areas with cool summers. Cut back to roughly 4" each spring to stimulate fresh new growth. Hardy to below 0 °F. Cosmopolitan.

Gardening facts about Festuca amethystina 'Superba' plant

How to Grow Festuca amethystina 'Superba'

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • regular - drought tolerant
  • Water Needs

    • dry in summer
  • Soil Needs

    • adaptable
    • well-drained
    • rich
  • Special Situation

    • heat tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Season

    • summer
  • Foliage Season

    • evergreen
  • Texture

    • grassy

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