Plant in sun in rich, moist, well-drained soil. Daylilies form large clumps, and can be divided in spring or fall as needed. The salmon pink flowers are held on leafless scapes above the foliage. Remove spent flowers. Daylilies can be planted in groups, en masse to fill large areas, or combined with many other plants. Sirrocco is a nectar source for hummingbirds and butterflies. Deer resistant.