Plantae > Tracheophyta > Magnoliopsida > Lamiales > Plantaginaceae > Penstemon > Penstemon xylus

Penstemon xylus (Tushar Range beardtongue)

Synonyms: Penstemon caespitosus suffruticosus (homotypic); Penstemon caespitosus var. suffruticosus (homotypic); Penstemon tusharensis

Attributes

Allergen Potential [1]  Low
Lifespan [2]  Perennial
Structure [2]  Shrub

Citations

Attributes / relations provided by
1Derived from Allergy-Free Gardening OPALS™, Thomas Leo Ogren (2000)
2USDA Plants Database, U. S. Department of Agriculture
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0