Can be grown as a groundcover. This is a species on the southern limits of its range in North Florida.  Its known occurrence (ISB 2020) is sparse in F , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, In Florida, basal leaves are typically visible during the winter. , Wildlife, Several cavity-nesting birds use yarrow to line their nests. Adding yarrow to nests may inhibit the growth of parasites. Some small birds eat the seed , Habitat, Ruderal. , Did You Know?, Showy flowers, Interesting foliage Attracts butterflies, bees, and other insect pollinators. Attracts bees and butterflies. Larval host for Painted L

There is a natural dwarf form that is associated with xeric uplands.  I makes a nice, low-growing shrub in casual gardens. Good as a background or he , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. Moderate. Tolerant of salty wind and may get some salt spray. Exposure t , Considertions, It is flammable, so plant away from buildings in fire-prone areas. It fixes nitrogen with its roots like a legume, so it tolerates poor soils. , Wildlife, Good wildlife cover. Seeds eaten by birds. , Habitat, Wet-dry sites. Upland mixed forest, floodplains, wetland edges, cutthroat seeps, old fields, scrub, fencerows , Did You Know?, Hurricane wind resistance Larval host for banded hairstreak (Satyrium calanus) and red-banded hairstreak (Calycopis cecrops)butterflies.