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⚠ Version 1 of The Plant List has been superseded.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 Onagra biennis. The results are below.

  • Genus Onagra 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
Onagra biennis (L.) Scop. Synonym M TRO
Onagra biennis var. cruciata (Nutt. ex G. Don) Britton Synonym L TRO
Onagra biennis var. grandiflora (L'Hér.) Lindl. Synonym L TRO
Onagra biennis var. strigosa (Rydb.) Piper Synonym L TRO