The Plant List — A working list for all plant species


5 plant name records match your search criteria Penstemon rydbergii. The results are below.

The results can also be downloaded as a CSV file (Unicode UTF-8 encoding).

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

Name Status Confi­dence level Source Date supplied
Penstemon rydbergii A. Nelson Accepted M TRO
Penstemon rydbergii var. aggregatus (Pennell) N.H. Holmgren Accepted L TRO
Penstemon rydbergii subsp. aggregatus (Pennell) D.D. Keck Synonym L TRO
Penstemon rydbergii var. rydbergii Synonym L TRO
Penstemon rydbergii var. varians (A. Nelson) Cronquist Accepted L TRO