Known for very dense wood, hence the common name.  Said to have the heaviest wood on any American tree. Specimen plant or small shade tree. , 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 , Wildlife, Fruit eaten by birds and other wildlife. , Habitat, Dry sites. Hammocks. , Did You Know?, Interesting foliage, Hurricane wind resistance

This plant is considered to be Threatened in Florida. Please preserve in the landscape and acquire new plants in an environmentally sound manner (seed , Tolerance, Tolerant of inundation with brackish water Moderate. Tolerant of salty wind and may get some salt spray. Exposure to salt spray would be uncommon ( , Wildlife, Wildlife food and shelter. , Habitat, Coastal scrub, hammocks, pine rocklands, coastal flats. , Did You Know?, Showy flowers, Interesting foliage

Wood is dense (hard). Listed as Threatened by the FDACS. Screen plant. Specimen shrub or small tree -- you can choose based on how you opt to prune ( , Tolerance, Not salt tolerant of inundation by salty or brackish water. Moderate. Tolerant of salty wind and may get some salt spray. Exposure to salt spray wo , Wildlife, Cover and food primarily for birds. , Habitat, Coastal hammocks.

Host plant for Zestos Skipper butterfly which is believed to be extirpated (extinct) in FLorida. Also used by Cassius blue, longtailed skipper, and Za , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. Some tolerance to salty wind but not direct salt spray. , Considertions, Scrambling vine likely best suited to informal settings. Individual stems may be up to 10 ft long. , Habitat, Hammocks , Did You Know?, Larval host plant for cassius blue (Leptotes cassius), long-tailed skipper (Urbanus proteus), zestos skipper (Epargyreus zestos) and zarucco duskywing

Fruiting late in the fall, the fruits during the fall add substantial interest to a casual garden.  Baccharis glomerulifolia is similar in appearance , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Considertions, Weak wood. Seed is wind disbursed and may become weedy. , Wildlife, Seeds are wind dispersed but also eaten by small birds and other wildlife. , Habitat, Coastal uplands and disturbed moist inland area. , Did You Know?, Showy fruits Although primary wind pollinated, it attracts bees including Colletes mandibularis, C. simulans, C. thysanellae, Agapostemon splendens,

Primarily useful for coastal restoration projects. , Tolerance, Tolerant of frequent or regular inundation (usually areas with tidal inundation) High. Can tolerate significant and ongoing amounts of salty wind and , Wildlife, Attracts birds.  Nesting and resting habitat. , Habitat, Salt marshes, dunes. , Did You Know?, Interesting foliage

This plant is a legume and its roots have nitrogen-fixing nodules on them. It is useful on nutrient poor soils. Treat as a small shrub or use as a ba , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Toxic to livestock and humans. , Wildlife, Deer and rabbits browse the foliage, and as a legume it provides nutritious, protein-rich food. , Habitat, Sandhill , Did You Know?, Showy flowers Larval host for wild indigo duskywing (Erynnis baptisiae) and Zarucco duskywing (Erynnis zarucco) butterflies. Pollinated by bumble bee

Very similar in appearance to several non-natives which are invasive pests, esp. N. cordifolia. If there are spherical tubers amongst the roots, it's , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, This can be aggressive. Be careful to plant it where you can contain it. , Habitat, Wet-dry sites. Swamps, hammocks, yards. , Did You Know?, Interesting foliage

The range of this species covers much of North America, especially the midwest and mid-to-north Atlantic states and extends into southern Canada.  Flo , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Birds, squirrels, and other animals eat the fruit, and deer may browse the foliage, but the plant is not generally considered ideal food for either.  , Habitat, Woodlands. , Did You Know?, Showy flowers Pollinated by bees. Attracts butterflies. Larval host for the Coral Hairstreak, Eastern Tiger Swallowtail, Red-Spotted Purple, Spring/S

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

Grows well well north of its native range.  Documented in very southern counties with an outlier in Martin County -- that outlier is also unique in th , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Can get messy after cold spells. , Wildlife, Seeds are eaten by birds.  Provides cover for lizzards and other small animals. , Habitat, Pine rockland. Also cultivated. Dry sites. , Did You Know?, Showy flowers, Showy fruits, Interesting foliage Larval host for Byssus Skipper (Problema byssus).

The author treats this as a friendly weed. Pull them if where there is something more desirable. Back of a wildflower garden in a casual setting. Gro , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Reseeds overly enthusiastically and may become weedy as the year progresses. , Habitat, Ruderal, disturbed hammocks. , Did You Know?, Showy flowers, Interesting foliage