"Evening Primrose: a, flower divested of calyx and corolla, to show the parts or fructification; b,…
Pictured are capsules of evening primrose, oenothera biennis. The capsules are an inch long and loosely…
The common name of oenthera is evening primrose. The acaulis variety has white flowers fading into red.…
Pictured are the albicaulis and californica varieties of evening primrose. Albicaulis has white flowers…
Oenothera amoena rubicunda is a variety of evening primrose with rose flowers with four crimson spots.…
The common name of oenothera biennis is common evening primrose. The lamarckiana variety has larger…
Oenothera exima is a variety of evening primrose with white flowers that are four inches in diameter.…
Oenthera Lady Albemarle has distinct, showy crimson flowers. It is a dwarf variety.
Oenothera missouriensis latifolia flowers are large and yellow. The leaves are broad.
Oenothera speciosa is a variety of evening primrose with white flowers that become reddish as they fade.…