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 that it was collected near a cypress dome. Closely related to corn, this species has been crossed with maize to produce a corn that is resistant to Helminthosporium turcicum, the fungus that causes northern leaf blight  (Wikipedia). Listed as Threatened in Florida. Informal borders.

Natural areas with some trees and vines for support

This plant is believed to be extirpated in the wild in Florida.  According to most sources, it was known from a single area south of Miami near Biscayne Bay.  Old specimens at the University of Florida Herbarium for Escambia and Okaloosa counties were re-examined in 2006 and re-identified as Baccacharis dioica.  It has also been reported to have been found on a dune near Mobile, AL (Woodlanders, Inc.) and introduced into the nursery trade from there.  The map of herbarium speciment locations on the Florida Plant Atlas have not been updated.  Plants commercially available in FL apparently come from imports from the Bahamas. Where a moderate-sized shrub is wanted.

Specimen plant, typically forms clumps of stems,the young fan-shaped fronds hide the principal stems. The lower fronds can be removed so that the trunks can be clearly seen. Sometimes used as a street tree.

Used extensively in Indian cultures. Fruits are very high in Vitamin C. Casual settings, wetland edge or screen plant. Rain gardens and bioswales. Long bloom period.

Shade tree.

Use as a specimen plant or understory tree. May be single or multi-stemmed.

Foliage is fine-textured. Fast growing. Subject to root problems in poorly drained areas. Highly flammible and old trees are weak.  Think twice about placing a building in a sand pine forest. Forest plantings for dry sites, specimen tree. Best not planted adjacent to buildings.

One of the authors has had this plant for years in central Florida, but she and at least some others have not seen it bloom here. Another is in north Florida, and it blooms for her. Wildflower beds. This can be a large plant and it will multiply, so give it space.

While its common name is tulip poplar, it is not related to poplars--it is a member of the magnolia family. Source of the name probably comes from the nature of the light-colored wood. Noted as a good honey plant. Its range in Florida appears to be disjunct.  However, there is no reason to believe that this plant would cause issues if planted outside of that range.  It is said not to perform well to the south of its range. Large shade tree.

This plant is considered to be Threatened in Florida. Please preserve in the landscape and acquire new plants in an environmentally sound manner (seed or nursery-grown plants). Good as a buffer plant. Could be used as an informal hedge.

This is one of Florida's most showy and most under-appreciated wildflowers. Look for it along disturbed roadsides in mid-late winter and early spring. This is a personal favorite of one of the authors -- it grows and bloom early and attracts lots of insects.  The only issue is the prickles, so I wear gloves when weeding around it.  It reseeds readily so long as there is good sun and  bare ground where the seeds land. Don't let the name fool you, this is a Florida native. Wildflower garden. Roadside wildflower areas. This plant blooms from late winter into spring displaying its large flowers when little else is blooming in the garden.

Very thorny. In the northern parts of its range, a thornless cultivar is planted. Specimen tree. To avoid insect issues, best not to plant in large numbers.

Understory tree, use as a background plant or screen.

Used for wetland restoration. Attractive for planting in surface water management ponds.

Used for shoreline protection. A major saltmarsh plant. Useful for erosion control.

Trellis or fence

In a managed garden, gamagrass can be trimmed back at the end of winter. Hedge, foundation planting, individual large grass clump, background screen for a flower garden. Rain garden or bioswale.