Tracking List and Fact Sheets

 

Ferns and Fern Allies
Family Scientific Name Common Name State Rank Global Ranksort icon State Status Federal Status Fact Sheet Image
Isoetaceae

Isoetes louisianensis

Louisiana Quillwort S2 G2 E
Ophioglossaceae

Botrychium jenmanii

Alabama Grape-fern S2 G3G4
Selaginellaceae

Selaginella ludoviciana

Louisiana Spikemoss S1 G3G4
Dryopteridaceae

Diplazium lonchophyllum

Lance-leaved Glade Fern S1 G3G5
Dryopteridaceae

Dryopteris celsa

Log Fern S1 G4
Dryopteridaceae

Dryopteris ludoviciana

Southern Shield Wood-fern S2 G4
Hymenophyllaceae

Trichomanes petersii

Dwarf Filmy-fern S2 G4G5
Pteridaceae

Cheilanthes alabamensis

Alabama Lipfern SX G4G5
Selaginellaceae

Selaginella arenicola ssp. riddellii

Riddell's Spike Moss S3 G4T4
Aspleniaceae

Asplenium resiliens

Black-stem Spleenwort SX G5
Aspleniaceae

Asplenium trichomanes

Maidenhair Spleenwort SX G5
Blechnaceae

Blechnum occidentale

Sink-hole Fern SH G5
Dryopteridaceae

Ctenitis submarginalis

Hairy Comb Fern S1 G5
Dryopteridaceae

Deparia acrostichoides

Silvery Glade Fern S2 G5
Dryopteridaceae

Diplazium pycnocarpon

Glade Fern S2 G5
Pteridaceae

Cheilanthes lanosa

Hairy Lipfern S1 G5
Pteridaceae

Pellaea atropurpurea

Purple-stem Cliff-brake SX G5
Thelypteridaceae

Thelypteris noveboracensis

New York Fern S1 G5
Parkeriaceae

Ceratopteris pteridoides

Floating Antler-fern S2 G5?
Thelypteridaceae

Thelypteris interrupta

Willdenow's Fern S1 G5?
Lycopodiaceae

Lycopodiella cernua var. cernua

Staghorn Clubmoss S2 G5T5
Dryopteridaceae

Dryopteris x australis

Hybrid SH GNA
Dicotyledons
Family Scientific Name Common Name State Rank Global Ranksort icon State Status Federal Status Fact Sheet Image
Acanthaceae

Ruellia noctiflora

Night-flowering Wild-petunia S1 G2
Caryophyllaceae

Geocarpon minimum

Earth-fruit S2 G2 T
Gentianaceae

Bartonia paniculata ssp. texana (= B. texana)

Texas Screwstem S1 G2
Lamiaceae

Physostegia correllii

Correll's False Dragon-head S1 G2
Lauraceae

Lindera melissifolia

Pondberry SH G2 E
Lauraceae

Lindera subcoriacea

Bog Spicebush S1 G2
Linaceae

Linum macrocarpum

Gig Fruit Flax S1 G2
Rosaceae

Crataegus triflora

Three-flowered Hawthorn S1 G2
Scrophulariaceae

Schwalbea americana

American Chaffseed S1 G2 E
Asteraceae

Cirsium lecontei

Lecont's Thistle S2 G2G3
Fabaceae

Amorpha paniculata

Panicled Indigo-bush S2 G2G3
Lamiaceae

Physostegia longisepala

Long-sepaled False Dragon-head S2S3 G2G3
Asteraceae

Boltonia apalachicolensis

Apalachicola Doll's-daisy S1 G2Q
Lamiaceae

Scutellaria thieretii

Thieret's Skullcap S2 G2Q
Apocynaceae

Amsonia ludoviciana

Louisiana Blue Star S3 G3
Asteraceae

Coreopsis intermedia

Golden Wave Tickseed S2 G3
Asteraceae

Liatris tenuis

Slender Gay-feather S1 G3
Asteraceae

Marshallia trinervia

Broadleaf Barbara's-buttons S1 G3
Asteraceae

Prenanthes barbata

Barbed Rattlesnake-root S2 G3
Asteraceae

Rudbeckia scabrifolia

Sabine Coneflower S3 G3
Caryophyllaceae

Silene subciliata

Scarlet Catchfly S2 G3
Fabaceae

Astragalus soxmaniorum

Soxman Milk-vetch S2 G3
Fagaceae

Quercus arkansana

Arkansas Oak S2 G3
Fagaceae

Quercus oglethorpensis

Oglethorpe's Oak S1 G3
Lauraceae

Litsea aestivalis

Pondspice SR G3
Polygalaceae

Polygala hookeri

Hooker Milkwort S1 G3
Rosaceae

Agrimonia incisa

Incised Grooveburr S1 G3
Saxifragaceae

Parnassia grandifolia

Large Leaved Grass-of-Parnassus S1 G3
Schisandraceae

Schisandra glabra

Scarlet Woodbine S3 G3
Scrophulariaceae

Macranthera flammea

Flame Flower S2 G3
Solanaceae

Physalis carpenteri

Carpenter's Ground-cherry S1 G3
Asteraceae

Coreopsis nudata

Georgia Tickseed S2 G3?
Fabaceae

Amorpha nitens

Shining Indigo-bush SH G3?
Araliaceae

Panax quinquefolius

American Ginseng S1 G3G4
Asteraceae

Helenium brevifolium

Shortleaf Sneezeweed S1 G3G4
Asteraceae

Helianthus silphioides

Rosinweed Sunflower S3S4 G3G4
Droseraceae

Drosera tracyi

Tracy's Sundew SH G3G4
Lamiaceae

Collinsonia serotina

Southern horse-balm S1 G3G4
Portulacaceae

Talinum rugospermum

Prairie Flameflower S1 G3G4
Scrophulariaceae

Agalinis aphylla

Coastal Plain False-foxglove S1 G3G4
Scrophulariaceae

Agalinis filicaulis

Purple False-foxglove S2 G3G4
Solanaceae

Physalis angustifolia

Coastal Ground Cherry S1? G3G4
Caryophyllaceae

Paronychia erecta var. corymbosa

Squareflower S1 G3G4T2T4
Gentianaceae

Sabatia arenicola

Sand Rose-gentian S1 G3G5
Onagraceae

Ludwigia alata

Winged Primrose Willow S1 G3G5
Polygalaceae

Polygala chapmanii

Chapman's milkwort S1 G3G5
Asteraceae

Grindelia lanceolata var. lanceolata

Gum Weed S1 G3G5T3T5
Asteraceae

Palafoxia texana var. ambigua

Texas Palafoxia S1 G3G5TNR
Aquifoliaceae

Ilex amelanchier

Sarvis Holly S2 G4
Asteraceae

Cirsium engelmannii

Cirsium Terraenigrae SU G4
Asteraceae

Echinacea purpurea

Purple Coneflower S2 G4
Asteraceae

Helenium campestre

Old Field Sneezeweed S1 G4
Asteraceae

Sclerolepis uniflora

Pink Bob Button S1 G4
Asteraceae

Senecio ampullaceus

Texas ragwort S1S2 G4
Asteraceae

Tetragonotheca ludoviciana

Louisiana Square-head S3 G4
Asteraceae

Thelesperma flavodiscum

Thread-leaved Green-thread S1 G4
Brassicaceae

Streptanthus hyacinthoides

Smooth Twistflower S2 G4
Caryophyllaceae

Minuartia muriculata

Minuartia S3 G4
Cistaceae

Helianthemum rosmarinifolium

Rosemary Rockrose S2 G4
Cistaceae

Lechea san-sabeana

San Saba Pinweed S1 G4
Fabaceae

Cladrastis kentukea

Yellow-wood S1 G4
Fabaceae

Dalea phleoides

Slim-spike Prairie-clover S1 G4
Grossulariaceae

Ribes curvatum

Granite Gooseberry S2 G4
Hydrophyllaceae

Phacelia glabra

Smooth Phacelia S2 G4
Lamiaceae

Monarda lindheimeri

Lindheimer's Bee-balm S1 G4
Magnoliaceae

Magnolia pyramidata

Pyramid Magnolia S2 G4
Myricaceae

Myrica inodora

Odorless Bayberry S2 G4
Polygalaceae

Polygala boykinii

Boykin's milkwort S1 G4
Polygonaceae

Eriogonum longifolium

Long-leaved Wild-buckwheat S2 G4
Polygonaceae

Polygonella polygama

Jointweed S2 G4
Sarraceniaceae

Sarracenia psittacina

Parrot Pitcherplant S3 G4
Saxifragaceae

Saxifraga texana

Texas saxifrage S1 G4
Scrophulariaceae

Dasistoma macrophylla

Dasistoma SH G4
Scrophulariaceae

Gratiola flava

Flame Hedgehyssop S1 G4
Scrophulariaceae

Gratiola floridana

Florida Hedgehyssop SH G4
Scrophulariaceae

Penstemon murrayanus

Cupleaf Beardtongue S1 G4
Scrophulariaceae

Veronicastrum virginicum

Culver's-root SH G4
Theaceae

Stewartia malacodendron

Silky Camellia S2S3 G4
Thymelaeaceae

Dirca palustris

Eastern Leatherwood S1 G4
Amaranthaceae

Amaranthus greggii

Gregg's Amaranth S3 G4?
Lamiaceae

Scutellaria cardiophylla

Heart-leaved Skullcap S2 G4?
Nymphaeaceae

Nymphaea elegans

Blue Water Lily S2S4 G4?
Polygalaceae

Polygala crenata

Scalloped Milkwort S2 G4?
Ranunculaceae

Anemone berlandieri

Ten Petal Thimbleweed S2 G4?
Ranunculaceae

Clematis glaucophylla

White-leaved Leather-flower S1 G4?
Scrophulariaceae

Agalinis linifolia

Flax-leaf False-foxglove S2 G4?
Asclepiadaceae

Asclepias humistrata

Pine-woods Milkweed SH G4G5
Asclepiadaceae

Asclepias michauxii

Michaux Milkweed S2 G4G5
Asclepiadaceae

Asclepias rubra

Red Milkweed S3 G4G5
Asclepiadaceae

Asclepias stenophylla

Narrow-leaved Milkweed S1 G4G5
Asclepiadaceae

Matelea cynanchoides

Prairie Milkvine S1 G4G5
Asteraceae

Hieracium longipilum

Hawkweed S1 G4G5
Asteraceae

Palafoxia callosa

A Palafoxia SH G4G5
Asteraceae

Ratibida peduncularis

Mexican Hat S2S3 G4G5
Asteraceae

Rudbeckia missouriensis

Missouri Coneflower S2 G4G5
Buxaceae

Pachysandra procumbens

Allegheny-spurge S2 G4G5
Campanulaceae

Lobelia elongata

Elongated Lobelia S1? G4G5
Caryophyllaceae

Paronychia drummondii

Drummond Nailwort S2 G4G5
Caryophyllaceae

Stipulicida setacea

Pineland Scaly-pink S1 G4G5
Chrysobalanaceae

Licania michauxii

Gopher-apple SH G4G5
Cyrillaceae

Cliftonia monophylla

Buckwheat-tree S1 G4G5
Euphorbiaceae

Chamaesyce bombensis

Sand Dune Spurge S1 G4G5
Fabaceae

Tephrosia hispidula

Hoary Pea S2? G4G5
Lentibulariaceae

Pinguicula lutea

Yellow Butterwort S2 G4G5
Malvaceae

Sida elliottii

Elliott Sida SH G4G5
Oleaceae

Forestiera ligustrina

Upland Swamp Privet S3 G4G5
Onagraceae

Oenothera rhombipetala

Four-point Evening Primrose S1? G4G5
Primulaceae

Samolus ebracteatus

Brookweed S1 G4G5
Rosaceae

Prunus gracilis

Oklahoma Plum S2 G4G5
Sapotaceae

Sideroxylon reclinatum

Florida bully S1 G4G5
Scrophulariaceae

Gratiola ramosa

Hedgehyssop S1S2 G4G5
Scrophulariaceae

Seymeria pectinata

Comb Syemeria SH G4G5
Asteraceae

Marshallia caespitosa var. signata

Barbara's Buttons S1 G4T4
Amaranthaceae

Tidestromia lanuginosa

Woolly Honeysweet S1 G5
Apiaceae

Sanicula marilandica

Maryland's Black Snake-root SH G5
Apiaceae

Sium suave

Hemlock Water-parsnip S1S2 G5
Apiaceae

Taenidia integerrima

Yellow Pimpernell S2 G5
Aristolochiaceae

Asarum canadense

Canada Wild-ginger S1 G5
Asclepiadaceae

Asclepias hirtella

Green Milkweed S1 G5
Asclepiadaceae

Asclepias incarnata

Swamp Milkweed S2 G5
Asteraceae

Antennaria solitaria

Single-head Pussytoes S2 G5
Asteraceae

Chaetopappa asteroides

Chaetopappa S1 G5
Asteraceae

Cirsium muticum

Swamp Thistle SU G5
Asteraceae

Coreopsis palmata

Stiff Tickseed S2 G5
Asteraceae

Eupatorium purpureum

Thoroughwort S1 G5
Asteraceae

Evax verna

Cotton-rose S1 G5
Asteraceae

Helianthus decapetalus

Thin-leaf Sunflower SH G5
Asteraceae

Liatris punctata

Gayfeather S1 G5
Asteraceae

Lindheimera texana

Texas Yellow-star S1 G5
Asteraceae

Melanthera nivea

Snow Melanthera S2 G5
Asteraceae

Pterocaulon virgatum

Wand Blackroot S2 G5
Asteraceae

Rudbeckia triloba

Three-lobed Coneflower S3 G5
Asteraceae

Sericocarpus linifolius

Narrowleaf Aster S2 G5
Asteraceae

Silphium perfoliatum

Carpenter's Square S1? G5
Asteraceae

Solidago flexicaulis

Goldenrod S1 G5
Asteraceae

Solidago juncea

Goldenrod S1 G5
Betulaceae

Corylus americana

American Hazelnut S1 G5
Boraginaceae

Heliotropium tenellum

Slender Heliotrope S2 G5
Boraginaceae

Lithospermum incisum

Narrow-leaved Puccoon S1 G5
Brassicaceae

Arabis canadensis

Sicklepod S1 G5
Brassicaceae

Draba cuneifolia

Wedge-leaf Whitlow-grass S1 G5
Brassicaceae

Lesquerella gracilis

Spreading Bladderpod SH G5
Campanulaceae

Campanulastrum americanum

Tall Bellflower S1 G5
Campanulaceae

Lobelia flaccidifolia

Coastal Plain Lobelia S2? G5
Capparaceae

Polanisia erosa

Large Clammy-weed S2 G5
Caprifoliaceae

Triosteum angustifolium

Yellowleaf Tinker's-weed S2 G5
Caprifoliaceae

Triosteum perfoliatum

Perfoliate Tinker's-weed SH G5
Caryophyllaceae

Loeflingia squarrosa

Spreading Pygmyleaf S1 G5
Caryophyllaceae

Minuartia drummondii

Drummond's stitchwort S2 G5
Caryophyllaceae

Paronychia canadensis

Forked Nailwort SH G5
Caryophyllaceae

Silene stellata

Starry Campion S2 G5
Caryophyllaceae

Silene virginica

Fire Pink S2 G5
Caryophyllaceae

Stellaria alsine

Chickweed SH G5
Celastraceae

Celastrus scandens

Climbing Bittersweet S1 G5
Celastraceae

Euonymus atropurpureus

Wahoo S1 G5
Cistaceae

Lechea minor

Thyme-leaf Pinweed S1? G5
Cistaceae

Lechea pulchella

A Pinweed S1S2 G5
Cistaceae

Lechea racemulosa

Pinweed SU G5
Droseraceae

Drosera intermedia

Spoon-leaved Sundew S2 G5
Ericaceae

Kalmia latifolia

Mountain Laurel S3 G5
Ericaceae

Lyonia mariana

Stagger-bush S1 G5
Euphorbiaceae

Croton argyranthemus

Silver Croton S2 G5
Fabaceae

Astragalus nuttallianus

A Milk-vetch S2S3 G5
Fabaceae

Dalea emarginata

Wedge-leaf Prairie-clover S2 G5
Fabaceae

Dalea pinnata

Summer-fairwell S1 G5
Fabaceae

Indigofera miniata

Coast Indigo S1 G5
Fabaceae

Lotus unifoliolatus

Prairie trefoil S2 G5
Fabaceae

Lupinus villosus

Lady Lupine S2 G5
Fabaceae

Pediomelum digitatum

Palm-leaf Scarf-pea S1 G5
Fabaceae

Pediomelum rhombifolium

Roundleaf Scarf-pea S2S3 G5
Fagaceae

Quercus coccinea

Scarlet Oak S2S3 G5
Fagaceae

Quercus imbricaria

Shingle Oak S1 G5
Fagaceae

Quercus laevis

Turkey Oak S1 G5
Fagaceae

Quercus macrocarpa

Burr Oak S1 G5
Fagaceae

Quercus rubra

Red Oak S1S3 G5
Gentianaceae

Eustoma russellianum

Prairie-gentian SH G5
Gentianaceae

Frasera caroliniensis

Carolina Gentian SH G5
Geraniaceae

Geranium maculatum

Wild Crane's-bill S1 G5
Goodeniaceae

Scaevola plumieri

Scaevola SH G5
Hydrophyllaceae

Phacelia strictiflora

Phacelia S2 G5
Juglandaceae

Carya pallida

Sand Hickory S2 G5
Lamiaceae

Collinsonia canadensis

Richweed S2? G5
Limnanthaceae

Floerkea proserpinacoides

False Mermaid-weed SH G5
Linaceae

Linum sulcatum

Grooved Flax S1 G5
Lythraceae

Didiplis diandra

Water-purslane S2? G5
Menyanthaceae

Nymphoides cordata

Floating-heart SH G5
Monotropaceae

Monotropa hypopithys

American Pinesap S2 G5
Nyctaginaceae

Mirabilis albida

Pale Umbrella-wort S2 G5
Onagraceae

Ludwigia microcarpa

Small-fruited Water-willow S1 G5
Onagraceae

Ludwigia sphaerocarpa

Grapefruit Primrosewilow S2 G5
Orobanchaceae

Orobanche uniflora

Broomrape S1 G5
Papavaraceae

Sanguinaria canadensis

Bloodroot S2 G5
Plataginaceae

Plantago patagonica

Woolly Plantain S2 G5
Podostemaceae

Podostemum ceratophyllum

Riverweed S1 G5
Polygonaceae

Eriogonum multiflorum

Many-flowered Wild-buckwheat S3 G5
Polygonaceae

Polygonella americana

Southern Jointweed S2 G5
Portulacaceae

Talinum parviflorum

Small-flowered Flame-flower S3 G5
Primulaceae

Dodecatheon meadia

Common Shooting-star S2 G5
Ranunculaceae

Actaea pachypoda

White Baneberry S2 G5
Ranunculaceae

Anemone virginiana

Virginia Anemone S1 G5
Ranunculaceae

Ranunculus flabellaris

Yellow Water-crowfoot S1 G5
Ranunculaceae

Thalictrum revolutum

Windflower S1 G5
Ranunculaceae

Xanthorhiza simplicissima

Yellowroot S1 G5
Rhamnaceae

Ceanothus herbaceus

Prairie Redroot S1 G5
Rhamnaceae

Rhamnus lanceolata

Lance-leaved Buckthorn SH G5
Rosaceae

Fragaria virginiana

Virginia Strawberry S1 G5
Rubiaceae

Galium virgatum

Southwest Bedstraw S2 G5
Rutaceae

Zanthoxylum americanum

Northern Prickley Ash S1 G5
Salicaceae

Salix caroliniana

Coastal Plain Willow S1 G5
Sarraceniaceae

Sarracenia purpurea

Pitcher Plant SH G5
Saxifragaceae

Heuchera americana

American Alumroot S2 G5
Saxifragaceae

Saxifraga virginiensis

Virginia Saxifrage SH G5
Scrophulariaceae

Castilleja coccinea

Scarlet Indian Paintbrush SH G5
Scrophulariaceae

Mimulus ringens

Square-stemmed Monkey-flower S2 G5
Solanaceae

Solanum dimidiatum

Western Horse-nettle S2S3 G5
Staphyleaceae

Staphylea trifolia

American bladdernut SH G5
Violaceae

Viola pubescens

Downy Yellow Violet S1 G5
Aquifoliaceae

Ilex myrtifolia

Myrtle Holly S2 G5?
Asclepiadaceae

Asclepias purpurascens

Purple Milkweed S1 G5?
Fabaceae

Zornia bracteata

Viperina S2 G5?
Malvaceae

Callirhoe alcaeoides

Clustered Poppy-mallow S1 G5?
Onagraceae

Oenothera pilosella ssp. sessilis

Meadow Evening Primrose S1? G5T2Q
Fagaceae

Castanea pumila var. ozarkensis

Ozark Chinquapin S1 G5T3
Asteraceae

Chrysopsis gossypina ssp. hyssopifolia

A Golden Aster S1 G5T3T5
Fabaceae

Dalea villosa var. grisea

Prarie-clover S2 G5T4
Fabaceae

Pediomelum hypogaeum var. subulatum

Awl-shaped Scarf-pea S2 G5T4
Salicaceae

Salix humilis var. tristis

Dwarf Gray Willow S2 G5T4T5
Fabaceae

Dalea compacta var. pubescens

Compact Prairie-clover S1 G5T5
Fagaceae

Quercus sinuata var. sinuata

Durand's White Oak S1 G5T5
Onagraceae

Circaea lutetiana ssp. canadensis

Enchanter's Nightshade S2 G5T5
Rubiaceae

Houstonia purpurea var. calycosa

Purple Bluet S2 G5T5
Fabaceae

Astragalus crassicarpus var. trichocalyx

Ground-plum S1 G5T5?
Polemoniaceae

Phlox pilosa ssp. ozarkana

Downy Phlox S2? G5TNR
Scrophulariaceae

Agalinis caddoensis

Caddo Parish False-foxglove SH GH
Apiaceae

Thaspium chapmanii

Meadowparsnip S1 GNR
Euphorbiaceae

Euphorbia discoidalis

Summer Spurge S1 GNR
Malvaceae

Callirhoe digitata

Wine Cup S1 GNR
Malvaceae

Callirhoe involucrata

Purple Poppymallow SH GNR
Scrophulariaceae

Agalinis skinneriana

Skinner's purple false foxglove S1S2 GNR
Monocotyledons
Family Scientific Name Common Name State Rank Global Ranksort icon State Status Federal Status Fact Sheet Image
Orchidaceae

Calopogon multiflorus

Many-flowered Grass-pink S1 G2G3
Orchidaceae

Pteroglossaspis ecristata

A Wild Coco S2 G2G3
Liliaceae

Trillium texanum

Texas Trillium S1 G2G3Q
Cyperaceae

Carex decomposita

Cypress-knee Sedge S3 G3
Cyperaceae

Cyperus grayoides

An Umbrella-sedge S3 G3
Cyperaceae

Rhynchospora macra

Large Beakrush S3 G3
Eriocaulaceae

Lachnocaulon digynum

Pineland Bog Button S3 G3
Liliaceae

Schoenolirion wrightii

Texas Sunnybell S2 G3
Orchidaceae

Cypripedium kentuckiense

Southern Lady's-slipper S1 G3
Poaceae

Tridens carolinianus

Carolina Fluff Grass S2 G3
Stemonaceae

Croomia pauciflora

Croomia SH G3
Xyridaceae

Xyris drummondii

Drummond's Yellow-eyed Grass S3 G3
Xyridaceae

Xyris scabrifolia

Harper's Yellow-eyed Grass S2 G3
Cyperaceae

Cyperus cephalanthus

Flatsedge S2 G3?Q
Cyperaceae

Eleocharis wolfii

Wolf Spikerush S3 G3G4
Cyperaceae

Rhynchospora decurrens

Swamp-forest Beakrush SH G3G4
Cyperaceae

Schoenoplectus etuberculatus

Bulrush S1 G3G4
Orchidaceae

Platanthera integra

Yellow Fringeless Orchid S3 G3G4
Orchidaceae

Triphora trianthophora

Nodding Pogonia S2 G3G4
Xyridaceae

Xyris serotina

Yellow-eyed Grass S1 G3G4
Xyridaceae

Xyris stricta

Pineland Yellow-eyed Grass S2 G3G4
Poaceae

Schizachyrium maritimum

Gulf Bluestem S1 G3G4Q
Hydrocharitaceae

Halophila engelmannii

Gulf Halophila S1 G3G5
Orchidaceae

Platythelys querceticola

Low Erythrodes S1 G3G5
Poaceae

Saccharum brevibarbe var. brevibarbe

Short-beard Plumegrass S1 G3G5
Cymodoceaceae

Cymodocea filiformis

Manatee-grass SU G4
Cyperaceae

Carex arkansana

Arkansas sedge S1 G4
Cyperaceae

Carex microdonta

Little Tooth Sedge S3 G4
Cyperaceae

Carex venusta

Caric Sedge S1 G4
Cyperaceae

Cyperus distinctus

Marshland Flatsedge S1 G4
Cyperaceae

Eleocharis melanocarpa

black-fruited spikesedge S1 G4
Cyperaceae

Eleocharis tricostata

Three-angle Spikerush S1? G4
Cyperaceae

Rhynchospora chapmanii

Chapman Beakrush S3 G4
Cyperaceae

Rhynchospora ciliaris

Ciliate Beakrush S3 G4
Cyperaceae

Rhynchospora compressa

Flat-fruit Beakrush S3 G4
Cyperaceae

Rhynchospora divergens

Spreading Beakrush S1 G4
Cyperaceae

Rhynchospora stenophylla

Coastal Plain Beakrush S1 G4
Cyperaceae

Rhynchospora tracyi

Beak-rush SH G4
Iridaceae

Nemastylis geminiflora

Prairie Pleat-leaf S2S3 G4
Liliaceae

Lilium catesbaei

Southern Red Lily S1 G4
Liliaceae

Lophiola aurea

Golden Crest S2S3 G4
Marantaceae

Thalia dealbata

Powdery Thalia S2S3 G4
Orchidaceae

Cleistes bifaria

Spreading Pogonia S1 G4
Orchidaceae

Spiranthes magnicamporum

Great Plains Ladies'-tresses S2 G4
Poaceae

Cenchrus myosuroides

Big Sandbur S1 G4
Poaceae

Chasmanthium ornithorhynchum

Bird-bill Spikegrass S2 G4
Poaceae

Sporobolus silveanus

Silveus Dropseed S2 G4
Cannaceae

Canna flaccida

Golden Canna S4? G4?
Cyperaceae

Rhynchospora debilis

Savannah Beakrush S3 G4?
Orchidaceae

Calopogon barbatus

Bearded Grass-pink S1 G4?
Orchidaceae

Calopogon oklahomensis

Oklahoma Grass-pink S1 G4?
Smilacaceae

Smilax auriculata

Eared Greenbrier S2 G4?
Arecaceae

Serenoa repens

Saw Palmetto S1 G4G5
Burmanniaceae

Burmannia biflora

Northern Burmannia S3 G4G5
Cyperaceae

Carex meadii

Mead's Sedge S3 G4G5
Cyperaceae

Eleocharis fallax

Creeping Spike-rush S1? G4G5
Hydrocharitaceae

Thalassia testudina

Turtle-grass S2? G4G5
Liliaceae

Amianthium muscitoxicum

Fly-poison SH G4G5
Liliaceae

Camassia scilloides

Atlantic Camas S3 G4G5
Orchidaceae

Calopogon pallidus

Pale Grass-pink S2 G4G5
Orchidaceae

Habenaria quinqueseta

Long-horned Habenaria S1 G4G5
Orchidaceae

Ponthieva racemosa

Shadow-witch Orchid S2 G4G5
Poaceae

Monanthochloe littoralis

Saltflat-grass S1 G4G5
Orchidaceae

Platanthera blephariglottis var. conspicua

White-fringe Orchis S1 G4G5T3T4
Liliaceae

Zigadenus leimanthoides

Death Camus S1 G4Q
Commelinaceae

Tradescantia subaspera

Broad-leaved Spiderwort S2 G5
Cymodoceaceae

Halodule beaudettei

Piedmont Halodule S1S2 G5
Cyperaceae

Carex stricta

Tussock Sedge SH G5
Cyperaceae

Dulichium arundinaceum

Three-way Sedge S2 G5
Cyperaceae

Eleocharis geniculata

Canada Spikesedge S1? G5
Cyperaceae

Eleocharis radicans

Rooted Spike-rush S1? G5
Cyperaceae

Fuirena scirpoidea

Southern Umbrella-sedge S1 G5
Cyperaceae

Lipocarpha micrantha

Small Flower Hemicarpha SH G5
Cyperaceae

Rhynchospora capitellata

Brownish Beakrush S1 G5
Cyperaceae

Rhynchospora microcarpa

Southern Beaksedge S3 G5
Cyperaceae

Rhynchospora miliacea

Millet Beakrush S2 G5
Cyperaceae

Scleria verticillata

Low Nutrush S1 G5
Juncaginaceae

Triglochin striata

Arrow-grass S1 G5
Liliaceae

Chamaelirium luteum

Fairy Wand S2S3 G5
Liliaceae

Cooperia drummondii

Evening Rainlily S2 G5
Liliaceae

Erythronium albidum

White Trout-lily S2 G5
Liliaceae

Lilium superbum

Turk's Cap Lily S1 G5
Liliaceae

Medeola virginiana

Indian Cucumber-root S1 G5
Liliaceae

Tofieldia racemosa

Coastal False-asphodel S2S3 G5
Liliaceae

Trillium recurvatum

Reflexed Trillium S2 G5
Liliaceae

Uvularia sessilifolia

Sessile-leaved Bellwort S2 G5
Liliaceae

Zigadenus densus

Black Snakeroot S2 G5
Liliaceae

Zigadenus nuttallii

Nuttall Death Camas S1 G5
Mayacaceae

Mayaca fluviatilis

Bog Moss S2 G5
Orchidaceae

Corallorhiza odontorhiza

Autumn Coral-root S1 G5
Orchidaceae

Hexalectris spicata

Crested Coral-root S2 G5
Orchidaceae

Platanthera lacera

Green-fringe Orchis S1 G5
Poaceae

Bouteloua curtipendula

Side-oats Grama S1 G5
Poaceae

Bouteloua hirsuta

Hairy Gamma SH G5
Poaceae

Bouteloua rigidiseta

Texas Grama S1 G5
Poaceae

Cenchrus tribuloides

Dune Sandbur S2 G5
Poaceae

Echinochloa polystachya

River Grass S2 G5
Poaceae

Eriochloa punctata

Punctate Cupgrass S2 G5
Poaceae

Glyceria septentrionalis

Eastern Managrass S1 G5
Poaceae

Glyceria striata

Fowl Manna-grass S1 G5
Poaceae

Koeleria macrantha

June Grass S1 G5
Poaceae

Panicum flexile

Wiry Witchgrass S2 G5
Poaceae

Poa sylvestris

Woodland Bluegrass S1 G5
Poaceae

Schedonnardus paniculatus

Tumble Grass S1 G5
Poaceae

Spartina pectinata

Prairie Cordgrass S2 G5
Poaceae

Triplasis americana

Perennial Sandgrass S1 G5
Poaceae

Uniola paniculata

Sea Oats S2 G5
Potamogetonaceae

Potamogeton epihydrus

Nuttall Pondweed SH G5
Potamogetonaceae

Potamogeton perfoliatus

Clasping-leaf Pondweed SH G5
Alismataceae

Echinodorus tenellus

Dwarf Burhead SH G5?
Cannaceae

Canna glauca

Maraca Amarilla S2? G5?
Cyperaceae

Eleocharis elongata

Slim Spike-rush S3 G5?
Cyperaceae

Rhynchospora globularis var. pinetorum

Small's Beaksedge S1 G5?T3?
Poaceae

Dichanthelium strigosum var. leucoblepharis

Roughhair Witchgrass SH G5T3T5
Cyperaceae

Fuirena simplex var. aristulata

Western Umbrella Sedge S1 G5T4
Juncaceae

Luzula acuminata var. carolinae

Southern Hairy Woodrush S1 G5T4T5
Poaceae

Dichanthelium strigosum var. glabrescens

Roughhair Witchgrass S1 G5T4T5
Liliaceae

Maianthemum racemosum ssp. racemosum

False Soloman's-seal SH G5T5
Poaceae

Muhlenbergia capillaris var. filipes

Southern Hairgrass S1 G5T5?
Poaceae

Panicum rigidulum var. combsii

Redtop Panicum S1 G5T5?
Poaceae

Sporobolus vaginiflorus var. ozarkanus

Ozark Dropseed S3 G5T5?
Poaceae

Chasmanthium laxum x C. ornithorhynchum

Grass Hybrid S1 GNA
Iridaceae

Iris nelsonii

Abbeville Iris S1 GNR