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Penstemon campanulatus (Cav.) Willd.

Bellflower beardtongue
2 2 Observations
Plantaginaceae
Penstemon campanulatus
Penstemon campanulatus

Penstemon gentianoides (Kunth) Poir.

Gentian beardtongue
51 21 Observations
Plantaginaceae
Penstemon gentianoides
Penstemon gentianoides
Penstemon gentianoides
Penstemon gentianoides