Flawn White Yarrow

White Yarrow Achillea millefolium is a beautiful addition to a flowering lawn, with an optimal growing height of about 1 foot tall. It is highly attractive to pollinators. If you are planning on mowing your Flawn at about 4-6", the yarrow will survive but not flower. It is best for low-traffic areas that are mowed only a few times per year and left to grow taller. Grows great in sandy, well-drained soils.