1992 Perennial Plant of the Year

Hardiness: Zones 4-8

Light: Full sun to very light shade.

Soil: Well-drained soils are key to successful culture.

Unique Qualities: Fine textured foliage, long blooming period, ease of culture and minimal maintenance.

Planting Information: Bare root plants are best planted in spring; potted plants should be set at the same depth as they were in the pot. Plant from spring until one month before a hard killing frost.

Propagation: This plant is easily propagated by division or vegetative cuttings.