• Home
    • About Us
  • Events
    • Upcoming Events
    • Native Plant Sale Preview
    • Photos
  • Projects
    • The Share Table
    • Grow Your Own Food
    • San Juan Island Demonstration Garden
    • Orcas Island School Garden
    • ​Lopez Island Heritage Apple Orchard
  • Resources
    • General Gardening
    • Growing Food
    • Planting Tips
  • Contact Us
  • Donate
  • Members
    • MG Volunteer Info
    • MG Projects
    • Continuing Education
    • Reimbursement Form
    • Foundation Enrollment
    • Lopez MGs
    • Orcas + Shaw MGs
    • San Juan MGs
Master Gardener Foundation of San Juan County
  • Native Plants 2025
  • >
  • Cardwell's Penstemon (Penstemon Cardwellii)

Cardwell's Penstemon (Penstemon Cardwellii)

SKU:
$20.00
$0.01
$0.01
On Sale
Unavailable
per item

A woody stemmed plant that grows 4" - 12" tall with purple flowers in early summer. It spreads by layering and may form thick mats. Cardwell’s penstemon grows in full sun to light shade, and wants well-drained, moist to dry soils. Bright purple flowers add contrast to rock gardens or dry beds and it is attractive year-round. Hummingbirds and bumblebees are attracted to the flowers.

$20 for a bundle of 5 bare root seedlings

Only 1 left!
Add to Cart

Home

about

Events

Donations

Contact

Copyright Master Gardener Foundation of San Juan County © 2025
  • Home
    • About Us
  • Events
    • Upcoming Events
    • Native Plant Sale Preview
    • Photos
  • Projects
    • The Share Table
    • Grow Your Own Food
    • San Juan Island Demonstration Garden
    • Orcas Island School Garden
    • ​Lopez Island Heritage Apple Orchard
  • Resources
    • General Gardening
    • Growing Food
    • Planting Tips
  • Contact Us
  • Donate
  • Members
    • MG Volunteer Info
    • MG Projects
    • Continuing Education
    • Reimbursement Form
    • Foundation Enrollment
    • Lopez MGs
    • Orcas + Shaw MGs
    • San Juan MGs