Oenothera speciosa Twilight

White evening primrose is an exotic evergreen perennial groundcover with a mat-forming, spreading habit. It produces pink and white flowers. It is suited to use as a low, spreading cover in garden beds and borders, and for stabilising soil on banks or slopes. It can also be used to fill spaces between larger plantings. Grows to approx. 0.3m H x 2m W.