Sunset Crater Penstemon

Penstemon clutei

Plant Details:

Plant Type: Perennial
Plant Family: Scrophulariaceae
Plant Description: This Arizona native grows naturally in the volcanic cinder cone grit of Sunset Crater. It also thrives in Intermountain West landscapes in well-drained soils and gravel mulch. It is an easy re-seeder and will form large colonies of pink flowered plants.

Maintenance:

Maintenance Type: Perennial - Herbaceous
Plant Care: Perennial - Herbaceous (soft-stemmed plants that die back in winter and regrow in spring): Remove spent blooms to promote rebloom later. Some plants tend to flop over after the first bloom and attempt to regrow from the base; in these cases, the old stems can be cut away in summer. As plants become dormant in the fall, remove dead leaves and stems.

Plant Attributes:

Mature Size: 30-36" tall x 18-24" wide
Utah Native: No
Plant Select: No
Pollinator Friendly: Yes
Localscapes: Infill Plant
Foliage Interest: No
Foliage Colors: Blue-green
Bloom Colors: Pink
Bloom Seasons: Summer
Bloom Period: Jun - Aug

Growing Conditions:

Hardiness Zone: 4 to 9
Light Requirement: Full Sun (6+ hrs sun)
Irrigation Requirement:     Very Low (Water to Establish)
Salt Tolerant: Unknown
Deer Resistant: Unknown

Garden Location:

  • Neighborhood Landscapes
    • A Desert with Altitude
  • Spring
  • Summer
  • Fall
  • Winter