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⚠ Version 1 of The Plant List has been superseded.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

4 plant name records match your search criteria Penstemon speciosus. The results are below.

  • Genus Penstemon contains no accepted names.

The results can also be downloaded as a CSV file.

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

Name Status Confi­dence level Source
Penstemon speciosus Douglas Unresolved L WCSP (in review)
Penstemon speciosus subsp. kennedyi (A. Nelson) D.D. Keck Unresolved L TRO
Penstemon speciosus subsp. lemhiensis D.D. Keck Synonym L TRO
Penstemon speciosus var. piliferus (A. Heller) Munz & I.M. Johnst. Unresolved L TRO