Large, Soft lemon yellow colored flowers produced in June and July on stems that grow fromo 24-36 inches tall. The flowers opens in later in the day and remain open durring the night as the flower age they chang to orange and finaly fading to pink. Plants flower the first year.
Oenothera odorata is native to South America
Thinly cover seeds, darkness needed for best germination, Use F60-70, germination in 10-30 days. If no germination, move to 32-39F for 6 weeks then back to 65F.