Penstemon aridus — a medium houseplant

SPECIMEN · FROM THE LIBRARY

Penstemon aridus

Penstemon Aridus

Updated October 2025 · 4 observations

ON THIS PLANT

CHARACTERISTICS

Botanical profile.

Genus: Penstemon
Family: Plantaginaceae

ALSO KNOWN AS

Other names.

en Stiffleaf penstemon

PLATES

Penstemon aridus flower — PLATE 01 · flower

Penstemon aridus flower — PLATE 02 · flower

Penstemon aridus habit — PLATE 03 · habit

Penstemon aridus habit — PLATE 04 · habit

ALSO IN THE LIBRARY

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