The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

Results

7 plant name records match your search criteria Penstemon barbatus. The results are below.

The results can also be downloaded as a CSV file.

See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source
Penstemon barbatus (Cav.) Roth Unresolved L TRO
Penstemon barbatus (Cav.) Nutt. Accepted M TRO
Penstemon barbatus var. labrosus A. Gray Synonym L TRO
Penstemon barbatus subsp. torreyi (Benth.) D.D. Keck Accepted L TRO
Penstemon barbatus subsp. trichander (A. Gray) D.D. Keck Accepted L TRO
Penstemon barbatus var. trichander A. Gray Synonym L TRO
Penstemon barbatus var. wislizeni A. Gray Synonym L TRO