Penstemon grandiflorus: taxon details and analytics
- Domain
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Lamiales
- Family
- Plantaginaceae
- Genus
- Penstemon
- Species
- Penstemon grandiflorus
- Scientific Name
- Penstemon grandiflorus
Summary description from Wikipedia:
Penstemon grandiflorus
Penstemon grandiflorus, known by the common names shell-leaved penstemon, shell-leaf beardtongue, or large-flowered penstemon, is a tall and showy plant in the Penstemon genus from the plains of North America. Due to its large flowers it has found a place in gardens, particularly ones aimed at low water usage like xeriscape gardens.
...Penstemon grandiflorus in languages:
- English
- large beardtongue
- English
- large-flowered beardtongue
- French
- Penstémon à grandes fleurs
Images from inaturalist.org observations:
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Parent Taxon
Sibling Taxa
- Penstemon acuminatus
- Penstemon angustifolius
- Penstemon arenicola
- Penstemon bracteatus
- Penstemon buckleyi
- Penstemon carnosus
- Penstemon cyathophorus
- Penstemon fendleri
- Penstemon flowersii
- Penstemon grandiflorus
- Penstemon harringtonii
- Penstemon haydenii
- Penstemon immanifestus
- Penstemon lentus
- Penstemon mucronatus
- Penstemon murrayanus
- Penstemon nitidus
- Penstemon osterhoutii
- Penstemon pachyphyllus
- Penstemon secundiflorus
- Penstemon versicolor























































































































































