Gaura lindheirmeri 'Cool Breeze' is a named garden cultivar in the genus Oenothera (family Onagraceae). It is valued for its extended summer display, flowering from June to September. The plant is supplied under this cultivar name and should be identified by the full botanical label. Growers and buyers commonly choose it where a prolonged bloom period is wanted through the summer months.

Gaura lindheirmeri 'Cool Breeze' flowers from June to September and is sold as a named Oenothera cultivar for extended summer display.

Gaura was a genus of flowering plants in the family Onagraceae, native to North America. The name was derived from Greek γαῦρος (gaûros) meaning "superb" and named in reference to the stature and floral display of some species in this genus.

Gaura lindheirmeri 'Cool Breeze'

Oenothera fruticosa 'Michelle Ploeger' is an erect herbaceous perennial in the Onagraceae that bears saucer-shaped yellow flowers. Plants typically reach about 0.2–0.9 m and have alternate, simple leaves on a softly pubescent stem. Flowering runs from June to September. The cultivar derives from a species native to open sites in eastern North America.

Oenothera fruticosa 'Michelle Ploeger' produces yellow flowers from June to September and suits sunny, open sites.

Oenothera fruticosa 'Michelle Ploeger'

Oenothera fruticosa 'Michelle Ploeger' | Summer yellow

Oenothera lindheimeri Baby Butterfly Dark Pink ('Uriblbp'PBR) is a named cultivar in the genus Oenothera (family Onagraceae) noted in its name for Dark Pink blooms. Flowering runs in the UK from June to September. Plants are sold under the breeder code 'Uriblbp'PBR, so follow supplier guidance for specific care.

Oenothera lindheimeri Baby Butterfly Dark Pink ('Uriblbp'PBR) flowers in the UK from June to September; check supplier notes for cultivation details.