"The Daisy Lavender Lass, 'Argyranthemum frutescens', is a fantastic release from Proven Selections. The Lavender Lass exhibits fast growth and is wonderfully floriferous grower for baskets, borders, and landscapes. Lavender Lass has a compact, mounding habit. The lavender colored blooms have a pretty yellow center. These daisys are winter hardy to USDA Zones 10-11 and they are grown as an annual in other cooler climatic zones. Deadhead spent flowers to encourage additional bloom. The deeply cut, dark green leaves are aromatic when bruised.For zones 9-11, this plant can also be a perennial."