Penstemon deustus
Hot-Rock Penstemon
Scrophulariaceae or Snapdragon Family
10-18 inches tall - ivory
Full sun
Ordinary garden soil
Mid-Summer
Propagate by seed, cutting or division
Photos by Jane Hendrix

Hot-Rock Penstemon is native to Washington, Oregon, Idaho, Montana, Wyoming Nevada and California, on dry, rocky sites, from low to subalpine elevations.
Seeds of the species shown below were collected in a clearing in a coniferous forest in south-central Oregon.