The Plant List — A working list for all plant species


2 plant name records match your search criteria Penstemon richardsonii. The results are below.

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

Name Status Confi­dence level Source Date supplied
Penstemon richardsonii Douglas ex Lindl. Accepted M TRO
Penstemon richardsonii var. richardsonii Synonym L TRO