Trees and Shrubs Description Date Location Aceraceae Maples Acer rubrum red maple Anacardiaceae Cashews Rhus copallina winged sumac Toxicodendron vernix poison sumac Annonaceae Custard apples Asimina triloba pawpaw Aquifoliaceae Hollys Ilex vomitoria yaupon holly Ilex glabra ink berry Ilex opaca American holly Ilex decidua deciduous holly Araliaceae Ginsengs Aralia spinosa devil's walkingstick Arecaceae Palms Sabal palmetto cabbage palm Sabal minor dwarf palmetto Betulaceae Birches Alnus serrulata tag alder Betula nigra river birch Carpinus caroliniana ironwood Caprifoliaceae Honeysuckles Sambucus canadensis American elder Cornaceae Dogwoods Cornus florida flowering dogwood Cornus foemina swamp dogwood Nyssa sylvatica black gum Nyssa sylvatica var. biflora swamp gum Nyssa aquatica tupelo gum Cupressaceae Cypress Juniperus virginiana red cedar Cyrillaceae Titi Cyrilla racemiflora swamp tit Ebenaceae Ebony Diospyros virginiana persimmon Fabaceae (Leguminosae) Beans Cercis canadensis eastern redbud Trees and Shrubs Description Date Location Fagaceae Beech Fagus grandifolia American beech Quercus virginiana live oak Quercus virg. (geminata) sand live oak Quercus lyrata overcup oak Quercus michauxii swamp chestnut oak Quercus margaretta sand post oak Quercus stellata post oak Quercus nigra water oak Quercus laurifolia laurel oak Quercus marilandica blackjack oak Quercus laevis turkey oak Hamamelidaceae Witchhazels Hamamelis virginiana witchhazel Liquidambar styraciflua sweet gum Hippocastanaceae Buckeye Aesculus pavia red buckeye Juglandaceae Walnut Carya aquatica water hickory Carya cordiformis bitternut hickory Carya glabra pignut hickory Carya tomentosa mockernut hickory Lauraceae Laurels Persea borbonia red bay Sassafras albidum sassafras Magnoliaceae Magnolias Liriodendron tulipifera tulip tree Magnolia virginiana sweet bay Magnolia grandiflora southern magnolia Moraceae Mulberry Morus rubra red mulberry Myricaceae Waxmyrtle Myrica cerifera wax myrtle Oleaceae Olive Chionanthus virginicus fringe tree Fraxinus americana white ash Fraxinus caroliniana Carolina ash Osmanthus americana wild olive Trees and Shrubs Description Date Location Pinaceae Pines Pinus palustris long‐leaf pine Pinus taeda loblolly pine Pinus serotina pond pine Platanaceae Sycamore Platanus occidentalis sycamore Rutaceae Rue Zanthoxylum clava‐herculis toothache‐tree Salicaceae Willow Salix caroliniana carolina willow Salix nirga black willow Taxodiaceae Cypress Taxodium distichum bald cypress Taxodium ascendens pond cypress Ulmaceae Elms Ulmus americana American elm Ulmus alata winged elm Herbs, Grasses and Vines Description Date Location Aizoaceae Carpetweeds Sesuvium portulacastrum sea purslane Alismataceae Water Plantain Sagittaria lancifolia bull‐tonugue Sagittaria graminea duck potato Amaranthaceae Amaranth family Alternanthera philoxeroides Alligator weed Amaranthus cannabinus water hemp Amaranthus pumilus seabeach amaranth Apiaceae Parsley family Hydrocotyle bonariensis seaside pennywort Cicuta maculata water hemlock Araceae Arum family Orontium aquaticum golden club Peltandra virginica arrow arrum Arisaema triphyllum Jack‐in‐the‐pulpit Asclepiadaceae Milkweed family Asclepias humistrata sandhills milkweed Asteraceae Sunflowers (DYC) Aster subulatus annu. salt marsh aster Aster tenuifolius per. salt marsh aster Iva imbricata seashore‐elder Iva frutescens marsh elder Borrichia frutescens sea ox‐eye Baccharis halimifolia groundsel tree Cirsium horridulum yellow thistle Bidens laevis beggar ticks Bignoniaceae Trumpet‐creepers Bignonia capreolata cross‐vine Brassicaceae Mustard family Cakile harperi sea rocket Bromeliaceae Pineapple family Tillandsia usneoides spanish moss Cactaceae Cactus Opuntia compressa prickly pear cactus Opuntia pusilla dune devil‐joint Caryophyllaceae Pink family Stellaria media chick weed Herbs, Grasses and Vines Description Date Location Chenopodiaceae Goosefoot Family Chenopodium album pigweed Atriplex arenaria seabeach orach Atriplex patula marsh orach Salicornia europaea glass wort Salicornia virginica perennial glasswort Suaeda linearis sea blite Convolvulaceae Morning‐glory Ipomoea stolonifera fiddle‐leaf m‐g Ipomoea sagittata salt marsh m‐g Ipomoea purpurea common m‐g Cyperaceae Sedge Family Cyperus filicinus umbrella sedge Dichromena colorata white‐top sedge Eleocharis spp. spike rush Fimbristylis castanea salt marsh fimbristylis Rhynchospora spp. beaked rush Scirpus robustus saltmarsh bulrush Scirpus americanus swordgrass Eriocaulaceae Pipeworts Eriocaulon decangulare pipewort Ericaceae Heath family Lyonia lucida fetterbush Rhododendron canescens wild azalea Euphorbiaceae Spruge family Chamaesyce polygonifolia seaside spurge Croton punctatus silver‐leaf croton Fabaceae Beans Cassia obtusifolia sicklepod Cassia nictitans partridge pea Crotalaria spectabilis rattlebox Wisteria frutescens American wisteria Strophostyles helvola beach pea Strophostyles umbellata wild bean Erythrina herbacea coral bean Iridaceae Iris Iris virginica blue flag Herbs, Grasses and Vines Description Date Location Juncaceae Rush family Juncus effusus soft rush Juncus roemerianus black needle rush Lemnaceae Duckweeds Spirodela polyrhiza duckweed Liliaceae Lily family Smilax rotundifolia greenbriar Smilax walteri coral greenbrier Smilax laurifolia bamboo vine Yucca aloifolia Spanish bayonet Yucca gloriosa mound‐lily Yucca Nothoscordum bivalve false‐garlic Loganiaceae Logania family Gelsemium sempervirens Carolina jessamine Melastomataceae Meadow‐beauties Rhexia alifanus smooth meadowbeauty Rhexia aristosa awned meadowbeauty Rhexia petiolata ciliate meadowbeauty Nymphaeaceae Water‐lily family Nymphaea odorata water lily Onagraceae Evening primrose Ludwigia alternifolia bushy seedbox Ludwigia maritima seaside seadbox Oenothera riparia river bank sundrops Orchidaceae Orchids Habenaria repens Water‐spider orchid Habenaria flava Pale‐green orchid Habenaria clavellata Sm. green‐wood orchid Habenaria cristata Crested yellow orchid Plumbaginaceae leadwort family Limonium carolinianum sea lavender Herbs, Grasses and Vines Description Date Location Poaceae Grasses Andropogon glomeratus bushy broom sedge Arundinaria gigantea giant cane Arundo donax giant reed Cenchrus tribuloides dube sandbur Chasmanthium laxum slender spikegrass Distichlis spicata salt grass Panicum virgatum switch grass Panicum hemitomon maidencane Panicum amarum seaside panicum Phragmites australis common reed Setaria magna giant foxtail grass Setaria geniculata foxtail grass Spartina alterniflora smooth cordgrass Spartina cynosuroides giant cordgrass Spartina patens saltmeadow cordgrass Sporobolus virginicus coastal dropseed Uniola paniculata sea oats Zizaniopsis miliacea southern wild rice Ctenium aromaticum toothache grass Muhlenbergia filipes sweet grass Polygonaceae Smartweeds Polygonum hydropiperoides water pepper Polygonum sagittatum tearthumb Polygonum setaceum bog smartweed Rumex acetosella sheep sorrel Rumex hastatulus wild sorrel Polygalaceae Milkworts Polygala lutea orange milkwort Polypodiaceae Polypod family Polypodium polypodiodes resurrestion fern Pontederiaceae Pickerelweeds Pontederia cordata pickerelweed Rosaceae Roses Duchesnea indica indian strawberry Rubus spp. blackberry Rosa palustris swamp rose Rosa multiflora multiflora rose Herbs, Grasses and Vines Description Date Location Sarraceniaceae Pitcher‐plants Sarracenia flava yellow trumpet pp Sarracenia rubra sweet pitcher plant Sarracenia minor hooded pitcher plant Saururaceae Lizard's tail family Saururus cernuus Lizard's tail Typhaceae Cat‐tail Typha angustifolia narrow‐leaved cat‐tail Typha domingensis cat‐tail Vitaceae Grape family Parthenocissus quinquefolia Virginia creeper Vitis rotundifolia muscadine Vitis aestivalis summer grape Ampelopsis arborea pepper‐vine.