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    • Photo of Penstemon triflorus close-up, flower, foliage, form by Stan Shebs

    Photo by Stan Shebs

    This file is licensed under the Creative Commons Attribution-Share Alike 3.0 license.

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    Penstemon triflorus

    Also Known As

    • Heller's Beardtongue
    • Heller's Penstemon
    • Hill Country Penstemon

    Plant type

    perennial

    size

    • H: 12"-18"
    • W: 12"-18"

    planting zones

    • 8a-10b

    More Options

    Penstemon triflorus plant details

    Penstemon triflorus is a broadleaf deciduous or semi-evergreen perennial with green foliage. In summer pink and red flowers emerge. Attracts bees, butterflies and hummingbirds making it an excellent addition to pollinator gardens. Grows well with sun and regular water. Does well in average, gritty and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

    CHARACTERISTICS OF Penstemon triflorus

    Plant type: perennial
    Plant family: plantaginaceae
    Foliage: deciduous or semi-evergreen green
    Mature size: 12 IN - 18 IN - wide, 12 IN - 18 IN - tall
    Flowers: pink and red blooms in summer
    Uses: native plant

    GROWING CONDITIONS for Penstemon triflorus

    USDA Zones: 8a - 10b
    Sun exposure: sun
    Watering frequency: regular
    Resistant to: verticillium wilt
    Soil needs: average, gritty and well-drained

    Nursery contributed plant descriptions

    Pink bloom, spring

    By: Far South Wholesale Nursery

    Gardening facts about Penstemon triflorus plant

    How to Grow Penstemon triflorus

    • Sun Exposure

      • sun

    • Water Needs

      • regular

    • Soil Needs

      • average
      • well-drained
      • gritty

    • Special Situation

      • verticillium wilt resistant

    Features

    • Foliage Color

      • green

    • Flower Color

      • pink
      • red

    • Wildlife

      • bees
      • butterflies
      • hummingbirds

    • Flower Season

      • summer

    • Foliage Season

      • deciduous
      • semi-evergreen

    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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