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    Penstemon 'Gladiator'

    Also Known As

    • Gladiator Beardtongue

    Plant type

    perennial

    size

    • H: 1'-2'
    • W: 1'-2'

    planting zones

    • 7a-9b

    More Options

    Penstemon 'Gladiator' plant details

    Penstemon 'Gladiator' is a broadleaf evergreen perennial with green foliage. In fall and summer burgundy flowers emerge. Grows well with sun and regular - low water. Drought tolerant once established. Does well in well-drained soil. A good option if you're seeking something verticillium wilt resistant.

    CHARACTERISTICS OF Penstemon 'Gladiator'

    Plant type: perennial
    Plant family: plantaginaceae
    Foliage: evergreen green
    Mature size: 1 FT - 2 FT - wide, 1 FT - 2 FT - tall
    Flowers: burgundy blooms in fall and summer

    GROWING CONDITIONS for Penstemon 'Gladiator'

    USDA Zones: 7a - 9b
    Sun exposure: sun
    Watering frequency: regular - low
    Resistant to: verticillium wilt
    Soil needs: well-drained

    Gardening facts about Penstemon 'Gladiator' plant

    How to Grow Penstemon 'Gladiator'

    • Sun Exposure

      • sun

    • Water Needs

      • regular - drought tolerant

    • Soil Needs

      • well-drained

    • Special Situation

      • verticillium wilt resistant

    Features

    • Foliage Color

      • green

    • Flower Color

      • burgundy

    • Flower Season

      • summer
      • fall

    • Foliage Season

      • evergreen

    Landscape groups by tags

    See other plant types of Penstemon for your garden

    Penstemon ambiguus var. laevissimus

    aka Penstemon ambiguus subsp. laevissimus, Pink Plains Beardtongue

    Plant Type

    Perennial

    Zones

    7a-9b

    Size

    Height: 9"-12"

    Width: 12"-18"

    • sun
    • occasional
    Photo of Penstemon ambiguus var. laevissimus close-up, flower by Stan Shebs
    View Plant

    Penstemon bicolor

    aka Pinto Beardtongue

    Plant Type

    Perennial

    Zones

    8a-10b

    Size

    Height: 2'-4'

    Width: 2'-3'

    • sun
    • occasional - drought tolerant
    Photo of Penstemon bicolor close-up, flower by Stan Shebs
    View Plant

    Penstemon bicolor subsp. roseus

    aka Pinto Beardtongue

    Plant Type

    Perennial

    Zones

    8a-10b

    Size

    Height: 2'-4'

    Width: 2'-3'

    • sun - mostly sun
    • regular - drought tolerant
    Photo of Penstemon bicolor subsp. roseus close-up, flower by Stan Shebs
    View Plant

    Penstemon eatonii

    aka Firecracker Penstemon

    Plant Type

    Perennial

    Zones

    6a-10b

    Size

    Height: 2'

    Width: 8"-14"

    • sun
    • low - drought tolerant
    Photo of Penstemon eatonii flower, form by Stan Shebs
    View Plant

    More Options

    Penstemon gracilis

    aka Lilac Beardstongue, Lilac Penstemon

    Plant Type

    Perennial

    Zones

    3a-9b

    Size

    Height: 8"-24"

    Width: 8"-24"

    • sun
    • regular
    Photo of Penstemon gracilis close-up, flower by Stan Shebs
    View Plant
    +227 more Penstemon
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