Achillea Millefolium, 3.5" pot
Herbaceous perennial to 3'. Finely divided fernlike foliage. Creamy white or sometimes pinkish, flat-topped flower clusters in summer. Good for dry areas. Sometimes used in herb lawn or ecolawn mixes and kept short by mowing. Look for native forms of this widespread species.
Drought tolerant, sun, nectar source for butterflies, spreads easily.