This is an unusual plant with an exhilarating fragrance. The bright yellow pom-pom heads are complemented by green foliage, and the whole plant emits a sweet apple fragrance when a hand brushes against it. Ideal for borders or containers.Hardy Perennial, Zones 3-9. Prefers a light, well-drained soil in full sun. Summer Flowering. Grows 12-15" tall.