[Beardtongues and Penstemons: The Genus Penstemon in the Cascade Mountains of Oregon and Washington]

Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon

Penstemon deustus var. pedicellatus

Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander

Leaves of Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon: Penstemon deustus var. pedicellatus (Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander) - Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon: Penstemon deustus var. pedicellatus (Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander)

Rosettes of leaves of lanceleaf hotrock penstemon observed atop Grizzly Peak, Cascade-Siskiyou National Monument.......October 14, 2019.

Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon: Penstemon deustus var. pedicellatus (Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander) - Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon: Penstemon deustus var. pedicellatus (Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander)

Lanceleaf hotrock penstemon observed atop Hobart Bluff, Cascade-Siskiyou National Monument......May 28, 2021.

Hot-rock Penstemon, Lanceleaf Hotrock Beardtongue, Lanceleaf Hotrock Penstemon, Scorched Penstemon: Penstemon deustus var. pedicellatus (Synonyms: Penstemon deustus ssp. heterander, Penstemon deustus var. heterander)

Leaves of lanceleaf hotrock penstemon observed atop Grizzly Peak, Cascade-Siskiyou National Monument......May 27, 2021.
Paul Slichter