Both the common and scientific genus names refer to the lizard-like shape of the drooping flower head. This is a wetland plant. It can form dense pat , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Eaten by wood ducks and other foraging birds. , Habitat, Shallow water of streams, swamps, wet forests, ditches. , Did You Know?, Aroma, fragrance, Showy flowers, Interesting foliage Nectar plant for hairstreaks and other insects esp. bees and flies, but apparently mostly wind p

It is listed as endangered by the state of Florida and as critically imperiled in South Florida by The Institute for Regional Conservation. Specimen , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Tropical rockland hammock, coastal rock barren, beach dune, coastal strand. Lower Keys only. , Did You Know?, Showy fruits, Interesting foliage

Tolerates winter flooding. This is a wetland plant. It is rarely grown, but it has potential in appropriate sites. Wet wildflower garden. For appeara , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Moist sites. Hydric and mesic pine flatwoods, edges of sloughs, savannas, bogs, ditches. , Did You Know?, Showy flowers Larval host of  Gray Hairstreak, Painted Lady Butterfly, Common Checkered Skipper and Tropical Checkered Skipper butterflies and  four

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.