Annual or Perennial Herb: Round leaves and compact upright habit, repel rain and the uniform habit lends itself well to mass plantings for a neat and tidy appearance. It is great for borders and containers. Attracts butterflies. Foliage color: green outer leaves with white inner leaves. Height: 8-12 inches. Width: 12-14 inches. Exposure: sun/part shade. Water: moderate. (Brassica oleracea ‘Songbird White’ F1)