These species are, in combination, found throughout Florida and from a cultivation perspective, are very similar.  In nature, O. stricta tends to be i , 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, Thorns! The thorns on this plant make weeding around it difficult. Best planted where no one will be walking adjacent to the plant. , Habitat, Coastal dunes, coastal grasslands. , Did You Know?, Showy flowers, Showy fruits, Interesting foliage, Thorns Nectar plant for Meske's skipper (Hesperia meskei) butterflies. Attracts a variety of insect

Specimen tree. Valued for its foliage which is shiny green on top and silky brown beneath. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Considertions, Slow growing. May be top-killed by frost in extreme northern parts of its range or when planted to the north of its natural range.  Does resprout from , Wildlife, Birds and other wildlife consume fruit. , Habitat, Tropical rockland hammocks. , Did You Know?, Interesting foliage, Hurricane wind resistance Insect pollinated.

It is listed as Endangered by the state of Florida. Understory tree. Use as screen or specimen plant. , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Wildlife, Fruits eaten by birds and small mammals. Hummingbirds visit the flowers. , Habitat, Rockland hammock in coastal areas. , Did You Know?, Aroma, fragrance, Showy flowers, Interesting foliage Nectar plant for Schaus' swallowtail (Heraclides aristodemius) and other butterflies.

Short lived. Rarely grown as it is difficult to establish. Retain it in the landscape if is is occurring naturally. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Difficult to establish and requires highly specific site conditions. , Wildlife, Attracts hummingbirds. , Habitat, Scrub, in open areas. Sandhills, coastal hammocks. Mostly near the coast. , Did You Know?, Aroma, fragrance, Showy flowers Attracts  bees, and butterflies.

The genus name honors the English botanist William Vernon, who did fieldwork in North America. Moist wildflower garden. Also useful to naturalize alo , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Habitat, Hydric to moist savannas, openings along streams, wet pastures, floodplains, bluffs, bay swamps. , Did You Know?, Showy flowers Nectar attracts native bees and butterflies.  Larval host for Spring azure.

Its more upland relative, Nyssa sylvatica, grows well in sandy uplands and is highly similar in appearance. Somewhat slow growing. Grows naturally in , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Fruite eaten by birds and small to medium sized animals. , Habitat, Dome swamps, strand swamps. Tolerates extended periods of inundation. , Did You Know?, Fall color, Hurricane wind resistance Pollinated by bees.