RHH's photos with the keyword: penstemon

  • Penstemon newberryi
  • Beard-lip Penstemon
  • Wax-leaved Penstemon
  • Taper-leaved Penstemon
  • Whipple's Penstemon
  • One-sided Penstemon
  • Rydberg's Penstemon
  • Whipple's Pentstemon
  • Hot-rock Penstemon
  • Hot-rock Penstemon
  • Rydberg's Penstemon
  • Rydberg's Penstemon
  • Cascades Penstemon
  • Douglas' Penstemon
  • Douglas' Penstemon
  • Douglas' Penstemon
  • Douglas' Penstemon
  • Blewett Pass
  • Rock Penstemon
  • Broad-leaved Penstemon
  • Cascades Penstemon
  • White Penstemon (Penstemon albidus)
  • Red-line Penstemon (Penstemon cobaea)
  • Blue Penstemon (Penstemon cyaneus)
  • Blue Penstemon (Penstemon cyaneus)
  • Blue Penstemon (Penstemon cyaneus)
  • Blue Penstemon (Penstemon cyaneus)
  • Shrubby Penstemon
  • Gairdner's Pentstemon
  • Showy Penstemon