Photo of Penstemon digitalis 'Ruby Tuesday' flower by Sunshine Farm and Gardens

Photo by Sunshine Farm and Gardens

Used with permission, all rights reserved

Show all photos

Penstemon digitalis 'Ruby Tuesday'

Also Known As

  • Ruby Tuesday Beardtongue
  • Ruby Tuesday Foxglove Penstemon

Plant type

perennial

size

  • H: 24"-30"
  • W: 12"-24"

planting zones

  • 7a-9b

Penstemon digitalis 'Ruby Tuesday' plant details

Penstemon digitalis 'Ruby Tuesday' is a broadleaf deciduous perennial with burgundy foliage. In summer pink flowers emerge. Features glossy texture. Attracts bees and hummingbirds making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and regular - occasional water. Does well in average and well-drained soil.

CHARACTERISTICS OF Penstemon digitalis 'Ruby Tuesday'

Plant type: perennial
Plant family: plantaginaceae
Foliage: deciduous burgundy
Mature size: 12 IN - 24 IN - wide, 24 IN - 30 IN - tall
Flowers: pink blooms in summer
Uses: border plant, cottage garden, cutting garden, xeric

GROWING CONDITIONS for Penstemon digitalis 'Ruby Tuesday'

USDA Zones: 7a - 9b
Sun exposure: sun - mostly sun
Watering frequency: regular - occasional
Soil needs: average and well-drained

Nursery contributed plant descriptions

OOOPS, somebody made a big mistake and it tweren't me. Many of our unusual introductions come from seed exchanges from the many societies that we are members of. When I read the description of Penstemon eriantheros, a West Coast native in the Penstemon Society Seed Exchange List, it piqued my interest. Turned out to be the darkest ruby red selection of Penstemon digitalis that anyone has ever seen, almost black! And the flowers, HUGE, white with a bluish blush. Plants average 18"-24". Very easy to grow.

Gardening facts about Penstemon digitalis 'Ruby Tuesday' plant

How to Grow Penstemon digitalis 'Ruby Tuesday'

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular - occasional
  • Soil Needs

    • average
    • well-drained

Features

  • Foliage Color

    • burgundy
  • Flower Color

    • pink
  • Wildlife

    • bees
    • hummingbirds
  • Flower Season

    • summer
  • Foliage Season

    • deciduous
  • Texture

    • glossy

See other plant types of Penstemon for your garden

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

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

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

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

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
Mailing List
Sign Up for updates on new plant arrivals and deals

© 2010—2026 Plant Lust, LLC All Rights Reserved