Photo of Penstemon whippleanus flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved.

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Penstemon whippleanus

Also Known As

  • Whipples Penstemon

Plant type

perennial

size

  • H: 2'-4'
  • W: 3'

planting zones

  • 3a-10b

More Options

Penstemon whippleanus plant details

Penstemon whippleanus is a broadleaf deciduous perennial with green foliage. In fall and summer burgundy flowers emerge. Grows well with sun - mostly shade and regular - low water. Does well in rich and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Penstemon whippleanus

Plant type: perennial
Plant family: plantaginaceae
Foliage: deciduous green
Mature size: 3 FT wide, 2 FT - 4 FT - tall
Flowers: burgundy blooms in fall and summer
Uses: cottage garden, cutting garden, native plant, rock garden

GROWING CONDITIONS for Penstemon whippleanus

USDA Zones: 3a - 10b
Sun exposure: sun - mostly shade
Watering frequency: regular - low
Resistant to: deer, verticillium wilt
Soil needs: rich and well-drained

Nursery contributed plant descriptions

We are excited over this rare-in-the-trade Penstemon, native to the Southwest & which grows very well here. Striking, deep burgundy flowers with pin-striped, cream colored throats are borne in late Summer. Plants grow from 2-4' tall & up to 3' wide. Leaves are soft green & lance shaped.

Gardening facts about Penstemon whippleanus plant

How to Grow Penstemon whippleanus

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • regular - low
  • Soil Needs

    • well-drained
    • rich
  • Special Situation

    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • burgundy
  • Wildlife

    • deer resistant
  • Flower Season

    • summer
    • fall
  • Foliage Season

    • deciduous
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