Plants of the Volusia Sandhill Herbaceous plants Common name Latin name Plant Family Twinflower Dyschoriste oblongifolia Acanthaceae Carolina wild petunia Ruellia caroliniensis Acanthaceae Adam's needle Yucca filamentosa Agavaceae Cottonweed Froelichia floridana Amaranthaceae Pinelands milkweed Asclepias humistrata Apocynaceae Butterflyweed Asclepias tuberosa Apocynaceae Velvetleaf milkweed Asclepias tomentosa Apocynaceae Florida Indian Plantain Arnoglossum floridanum Asteraceae Silkgrass Pityopsis graminfolia Asteraceae Florida paintbrush Carphephorus corymbosus Asteraceae Goldenrod Solidago odora Asteraceae Rose-rush Lygodesmia aphylla Asteraceae Florida Green-eyes Berlandiera subacaulis Asteraceae Firewheel Gaillardia pulchella Asteraceae Shortleaf gayfeather Liatris tenuifolia Asteraceae Coastal-plain palafox Palafoxia integrifolia Asteraceae Ironweed Vernonia angustifolia Asteraceae Starry rosinweed Silphium asteriscus Asteraceae Lanceleaf tickseed Coreopsis lanceolata Asteraceae Rayless sunflower Helianthus radula Asteraceae Pricklypear Opuntia humifusa Cactaceae Gopher apple Geobalanus oblongifolius Chrysobalanaceae Pinebarren frostweed Crocanthemum corymbosum Cistaceae Atlantic St. Johns-wort Hypericum tenuifolium Clusiaceae Coastalplain dawnflower Stylisma patens Convolvulaceae Rushfoil Croton michauxii Euphorbiaceae Partridge pea Chamaecrista fasciculata Fabaceae Coralbean Erythrina herbacea Fabaceae Bastard false indigo Amorpha fruticosa Fabaceae Florida alicia Chapmannia floridana Fabaceae Buckroot Pediomelum canescens Fabaceae Scurf hoarypea Tephrosia chrysophylla Fabaceae Florida hoarypea Tephrosia florida Fabaceae Summer farewell Dalea pinnata Fabaceae Elliott’s milkpea Galactia elliottii Fabaceae Spurred butterfly pea Centrosema virginianum Fabaceae Carolina indigo Indigofera caroliniana Fabaceae Viperina Zornia bracteata Fabaceae Sticky jointvetch Aeschynomene viscidula Fabaceae Large-flowered false rosemary Conradina grandiflora Lamiaceae Pennyroyal Piloblephis rigida Lamiaceae Beebalm Monarda punctata Lamiaceae Helmet skullcap Scutellaria integrifolia Lamiaceae Maypop Passiflora incarnata Passifloraceae Manyflower beardtongue Penstemon multiflorus Plantaginaceae Wiregrass Aristida stricta Poaceae Lopsided Indiangrass Sorghastrum secundum Poaceae Standingcypress Ipomopsis rubra Polemoniaceae Showy milkwort Asemeia violacea Polygalaceae Dogtongue wild buckwheat Eriogonum tomentosum Polygonaceae Pitted stripeseed Piriqueta cistoides Turneraceae Trees and Shrubs Common name Latin name Plant Family Longleaf pine Pinus palustris Mill. Pinaceae Turkey oak Quercus laevis Walter Fagaceae Common persimmon Diospyros virginiana L. Ebenaceae Rusy lyonia Lyonia ferruginea (Walter)Nutt. Ericaceae Bigflower pawpaw Asimina obovata (Willd.)Nash Annonaceae .