sold by 1=gallon pot - A beautiful perennial, easily grown and suited to many climates and soil types including clay. Yarrow has feathery foliage and long-blooming flat-topped flowers that attract butterflies and other pollinators. It thrives in wildflower gardens and is drought resistant. Yarrow is a lovely addition to fresh floral or dried arrangements and is resistant to browsing deer and rabbits. Named after Achilles himself, legend has it that yarrow was used to treat Greek soldiers' wounds. Prefers full sun but will tolerate part shade.