Hemerocallis citrina
This is the hard to find night flowering species with fragrant greenish-yellow to lemon-yellow flowers. 3 1/2 to 5" flowers on 4' stems. The interesting flowers have a series of several narrow petals and look much different than the usual hybrid daylilies more commonly available.

Hardy in zones 3 to 9.

Blooms with lemon yellow flowers.

Sun Moist Conditions Attracts Butterflies
Part Sun Average Conditions Cut Flower
Shade Dry Conditions Ground Cover