Multi-stemmed. A single stem is a curiosity. A large multi-stemmed plant is a long-blooming wonder. Despite the common name, this species has sweet-sm , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Hammocks, near limestone. , Did You Know?, Aroma, fragrance, Showy flowers Pollinated by bees.

Not generally grown, little information on culture has been located. Wildflower in moist casual setting. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Moist flatwoods, savannas. , Did You Know?, Showy flowers Bees have been documented using this species including Dialictus nymphalis and D. tegularis (Deyrup et al. 2002).

Naturally very rare. Please acquire only from reputable sources. Usualliy said to be perennial, but may not get past the first year. Wildflower garde , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Short lived and may not reseed. Best to plan on this behaving like an annual. , Habitat, Mesic flatwoods, live oak-cabbage palm hammock. Edges and clearings. , Did You Know?, Showy flowers Attracts butterflies, hummingbird moths, and bees.

Many of us think of this is a weed that we allow to grow for its value to insects. Casual settings, especially toward the rear of wildflower gardens , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Once you have this plant, you will always have this plant. It can be quite weedy. The seeds have barbs which stick to clothing and pet fur. , Habitat, Ruderal. , Did You Know?, Showy flowers Attracts native bees, butterflies. Larval host for the  dainty sulphur (Nathalis iole) butterfly.

Noted for it's round satellite "ball" flowers and round "button" fruits. Fragrant. Sources disagree on salt tolerance of this plant. Wetlands and wet , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Foliage is poisonous to livestock and humans. , Wildlife, Deer browse the foliage. Ducks and other birds including jays, cardinals, nuthatches, titmice, warblers, and mockingbirds consume the seed. , Habitat, Marshes, swamps, river floodplains , Did You Know?, Aroma, fragrance, Showy flowers, Showy fruits Host plant to several moths including titan sphinx (Aellopos titan) and hydrangea sphinx (Darapsa versi

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

Rarely grown but worthy of consideration for moist areas. Poisonous and nectar may be toxic to some insects. Grow on support or up a tree in moist ar , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, The flowers, leaves, and roots are poisonous and may be lethal to humans and livestock. The species nectar may also be toxic to honeybees if too much , Wildlife, Possibly used by hummingbirds, but toxins in the nectar may make it a last resort. , Habitat, Bogs, acidic swamps, wet river swamps. , Did You Know?, Showy flowers, Interesting foliage Attracts bees.