The Plant List — A working list for all plant species

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16 plant name records match your search criteria Oenothera biennis. The results are below.

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

Name Status Confi­dence level Source Date supplied
Oenothera biennis L. Accepted M WCSP (in review)
Oenothera biennis var. austromontana (Munz) Cronquist Accepted L TRO
Oenothera biennis subsp. austromontana Munz Synonym L TRO
Oenothera biennis var. biennis Synonym L TRO
Oenothera biennis f. biennis Synonym L TRO
Oenothera biennis subsp. chicaginensis (de Vries ex Renner & Cleland) Á.Löve & D.Löve Synonym L WCSP (in review)
Oenothera biennis var. cruciata (Nutt. ex G. Don) Torr. & A. Gray Synonym L TRO
Oenothera biennis f. grandiflora (L'Hér.) D.S.Carp. Synonym L WCSP (in review)
Oenothera biennis var. grandiflora (L'Hér.) Torr. & A.Gray Synonym L WCSP (in review)
Oenothera biennis var. hookeri (Torr. & A. Gray) B. Boivin Synonym L TRO
Oenothera biennis var. muricata (L.) Torr. & A. Gray Synonym L TRO
Oenothera biennis var. oakesiana A.Gray Synonym L WCSP (in review)
Oenothera biennis var. parviflora (L.) Torr. & A.Gray Synonym L WCSP (in review)
Oenothera biennis var. pycnocarpa (G.F. Atk. & Bartlett) Wiegand Accepted L TRO
Oenothera biennis f. stenopetala (E.P. Bicknell) B. Boivin Accepted L TRO
Oenothera biennis var. strigosa (Rydb.) Cronquist Synonym L TRO