dcsimg
2012 Gary A. Monroe   cc-by-nc

Penstemon grandiflorus (Large Beardtongue) is a species of perennial herb in the family Plantaginaceae. They have a self-supporting growth form. They are native to The Contiguous United States and North America. They have simple, broad leaves.

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EOL has data for 18 attributes, including:

Known occurrences, collected specimens and observations of large beardtongue. View this species on GBIF