Top Perennials for Adding Color to Your Garden | Better ...
Even if you've never gardened before, you can grow yarrow without much effort. Yarrow is a tough perennial that is hardy throughout most of the United States and can withstand heat, drought, and cold.This plant features ferny, gray-green or dark green, spicy-scented foliage and showy, flat-topped clusters of flowers in pink, red, white, or yellow appearing from late spring to early fall.