While some Achillea in this study did not prove winter-hardy, a wide variety of hybrids had outstanding performance, including  10 cultivars in colors from gold to peach to pink and lilac.

While some Achillea in this study did not prove winter-hardy, a wide variety of hybrids had outstanding performance, including 10 cultivars in colors from gold to peach to pink and lilac.

A Performance Report of Cultivated Yarrows (Achillea)

The Chicago Botanic Garden Plant Evaluation Notes (PE Notes) are reviews of recommended plants for gardens in the Upper Midwest, as determined through scientific evaluation over a period of time -- four years for perennials, six years for shrubs and vines, and seven to ten years for trees. The program studies and recommends plants that are readily available in area nurseries.

Share A Performance Report of Cultivated Yarrows (Achillea)

Sign up to save your podcasts

A Performance Report of Cultivated Yarrows (Achillea)

A Performance Report of Cultivated Yarrows (Achillea)