With the center part of the flower resembling the cup or corona and six petals surrounding it, this flower looks very much like a daffodil blooming in the summer on leafless stalks! Grown for its unique sculptural quality that it brings to the outdoor or container garden, as well as its marvelous fragrance, this 18″-24″ flower, is native to the Americas. Some species occur naturally in grasslands and rocky habitats and others in sub tropical marshy areas. This pest-proof bulb is great for the Evening Garden. 1-3 per sq. ft.; zones 8-10; has overwintered in our zone 7 garden with extra winter mulch.