Traditional Orientals: A cross between the Korean L. speciosum and the Japanese L. auratum. Traditional Oriental Lilies have large flowers. Along with reflexed, sometimes curved flower petals. And a very sweet fragrance. Also, Oriental Lilies are a mainstay of summer perennial gardens. Subsequently, blooming late July through late August. Oriental lily bulbs are known for their lavish cut flower arrangements. Traditional Oriental Lilies vary in height. For example, from 14 inches to 36 inches. Sometimes taller. Oriental lilies thrive in cooler regions. And can tolerate less than ideal soil conditions. As a matter of fact, the show is breathtaking. Traditional Oriental lillies perfume is intoxicating!