Although drought-tolerant, this shrub/small tree may benefit from a few deep, thorough soakings during extremely dry periods. When young, it tends to , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. High. Can tolerate significant and ongoing amounts of salty wind and salt , Considertions, Thorns on trunks and branches. Place where flowers and fragrance can be enjoyed, but away from walkways. Can suffer from root rot if too wet. , Wildlife, The thorny branches make good cover for birds and other wildlife. Fruits are not generally valued. Attracts pollinators. There are 2 subspecies, V. fa , Habitat, Coastal uplands, ruderal, shell middens , Did You Know?, Aroma, fragrance, Showy flowers, Interesting foliage, Thorns Attracts pollinators and uses ants both for protection against unwanted insects.

The genus name honors the English botanist William Vernon, who did fieldwork in North America. Back of a moist wildflower garden. Can also use on the , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Habitat, Exposed sand and gravel bars of streams during low water, stream banks, hydric to wet mesic pine flatwoods. Rich soils. Ruderal. , Did You Know?, Showy flowers Nectar attracts butterflies and native beens.  Larval host for spring azure butterfly.

To avoid introgression with other H. debilis subspecies, do not grow them in a common garden. Ground cover in sandy, open environments. , Tolerance, Not salt tolerant of inundation by salty or brackish water. High. Can tolerate significant and ongoing amounts of salty wind and salt spray without i , Considertions, Aggressively self-seeds, can be a nuisance in the wrong situation. , Wildlife, Seeds eaten by birds and small mammals.  When full grown, provides a thicket for protection of small birds and animals. , Habitat, Beach dunes, coastal grasslands, sandhill, and scrub , Did You Know?, Showy flowers, Interesting foliage Primarily pollinated by bees.

Water gardens and pond edges.  Moist wildflower gardens. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Humminbirds are attracted to the nectar. , Habitat, Wet prairie, wet savannas, pond edges. , Did You Know?, Showy flowers Generally pollinated by bumblebees.  Other long tongued bees, hummingbirds and the occasional butterfly sip nectar from the flowers (Ne

Small to medium tree often with somewhat scruffy form. Retain in a natural setting if present. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Fallen/falling acorns can be an issue. , Wildlife, The acorns are eaten by woodpeckers, blue jays, white-breasted nuthatches, American crows and wild turkey Attracts small mammals including squirrels, , Habitat, Pine-oak-hickory woods, dry longleaf pinelands with loamy soils or clay hardpan, dry secondary woods. , Did You Know?, Host plant for the White-M Hairstreak and Horace's Duskywing butterflies.

This is a small clonal oak that can be used in a thicket as a screen. , 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, Valued by the Florida scrub-jay for its acorns which are relatively low in tanins Used by woodpeckers and wild turkey Valued by squirrels, racoons and , Habitat, Scrub, dunes, scrubby flatwoods, scrubby high pine. , Did You Know?, Fall color Larval host plant for Horace's duskywing Erynnis horatius), Juvenal's duskywing (Erynnis juvenalois), red-banded hairstreak (Calycopis cec

Natural range is restricted to coastal areas. Native borders, foundation plant, especially in salty environments. Can be trimmed. , Tolerance, Tolerant of inundation with brackish water High. Can tolerate significant and ongoing amounts of salty wind and salt spray without injury. , Considertions, Suckers heavily forming large patches. , Wildlife, Birds and small mammals use the seeds. , Habitat, Salt marsh, tidal flats. , Did You Know?, Showy flowers Nectar plant for great southern white (Ascia monuste), gulf fritillary (Agraulis vanillae), large orange sulphur (Phoebis agarithe), so

Based on the BONAP range map, this species is a "near endemic" -- it occurs only in the panhandle and a 3 counties in southern Alabama. At this time, , Tolerance, Unknown Unknown , Wildlife, Small birds eat the seed. , Habitat, Wet flatwoods, bogs, savannahs, prairies , Did You Know?, Showy flowers Nectar plant for many butterfly species but also visited by other native insect pollinators.

Endemic to Florida. Wildflower garden, , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Low sites. Cutthroat seeps, hydric to wet-mesic pine flatwoods, savannas, seep slopes. , Did You Know?, Showy flowers Attracts many butterflies, bees and other pollinators. (Hawthorn Hill Wildflowers).

This is a wetland plant, but it will do well once established in a moist garden setting. Moist wildflower gardens. Easily grown along streams. , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Habitat, Riverine swamps, riverine marshes, open wet prairies. , Did You Know?, Aroma, fragrance, Showy flowers Pollinated by sphinx moths. Larval host for Spanish moth a.k.a. convict caterpillar (Xanthopastis timais)

Requires a reliable cold period to persist. In most of Florida it can be treated as an annual in gardens. Listed as Endangered by the State of Florida , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Considertions, The further south you go, the more short-lived this species gets.  Except in extreme north Florida, treat as an annual or at least don't assume that i , Wildlife, Small birds and small mammals consume the seed. , Habitat, Upland glades, openings in upland mixed forests on calcareous soils. , Did You Know?, Showy flowers Attracts many pollinators, especially bees.

The flowers are smaller than on most other native morning-glories, but they are attractive. Grow on fence or trellis. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Attracts hummingbirds. , Habitat, Dry disturbed sites. , Did You Know?, Showy flowers Attracts larger butterflies such as swallowtails and fritillaries.  Predominantly self-pollinated.