Native & Naturalized Plants of the Carolinas and Georgia

Listed below are 3672 taxa included on NameThatPlant.net as of 10/23/19, using nomenclature preferred by Weakley's Flora in the working draft noted in parentheses. A plus sign indicates that the Flora further divides that species into varieties or subspecies. Click the scientific name to link to information and (maybe) pictures!

 

1 - Abdra aprica (11/30/12) — Flatrock Draba, Open-ground Whitlow-grass, Granite Whitlow-wort, Sun-loving Draba
2 - Abdra brachycarpa (11/30/12) — Short-fruited Draba
3 - Abelia ×grandiflora (11/30/12) — Abelia
4 - Abelmoschus esculentus (11/30/12) — Okra, Gumbo
5 - Abies alba (11/30/12) — European Fir, Silver Fir
6 - Abies balsamea (11/30/12) — Balsam Fir, Northern Balsam, Canada Balsam
7 - Abies fraseri (11/30/12) — Fraser Fir, She Balsam, Southern Balsam
8 - Abutilon theophrasti (11/30/12) — Velvetleaf, Indian Mallow, Butterprint
9 - Acalypha gracilens (5/21/15) — Slender Three-seeded Mercury, Slender Copperleaf, Short-stalked Copperleaf
10 - Acalypha ostryifolia (5/21/15) — Rough-pod Copperleaf, Hophornbeam Copperleaf
11 - Acalypha rhomboidea (5/21/15) — Common Three-seeded Mercury, Rhombic Copperleaf
12 - Acalypha setosa (5/21/15) — Cuban Copperleaf
13 - Acalypha virginica (5/21/15) — Three-seeded Mercury, Virginia Copperleaf, Short-stalked Copperleaf
14 - Acer floridanum (11/30/12) — Southern Sugar Maple, Florida Maple
15 - Acer ginnala (11/30/12) — Amur Maple
16 - Acer leucoderme (11/30/12) — Chalk Maple, Small Chalk Maple, White-bark Maple
17 - Acer negundo var. negundo (11/30/12) — Eastern Box Elder, Ash-leaved Maple
18 - Acer nigrum (11/30/12) — Black Maple
19 - Acer palmatum (5/21/15) — Japanese Maple
20 - Acer pensylvanicum (11/30/12) — Striped Maple, Moosewood
21 - Acer platanoides (11/30/12) — Norway Maple
22 - Acer pseudoplatanus (11/30/12) — Sycamore Maple, Planetree Maple
23 - Acer rubrum var. rubrum (11/30/12) — Eastern Red Maple
24 - Acer rubrum var. trilobum (11/30/12) — Carolina Red Maple, Trident Red Maple
25 - Acer saccharinum (11/30/12) — Silver Maple, Soft Maple
26 - Acer saccharum (11/30/12) — Sugar Maple, Hard Maple, Sugar Tree
27 - Acer spicatum (11/30/12) — Mountain Maple
28 - Achillea borealis (5/21/15) — American Yarrow, American Thousandleaf
29 - Achillea millefolium (5/21/15) — Yarrow, Thousandleaf
30 - Achyranthes japonica var. hachijoensis (11/30/12) — Japanese Chaff-flower
31 - Acmella repens (5/21/15) — Spilanthes, Creeping Spotflower
32 - Aconitum reclinatum (5/21/15) — Trailing Wolfsbane, White Monkshood, White Aconite
33 - Aconitum uncinatum (5/21/15) — Appalachian Blue Monkshood, Eastern Blue Monkshood
34 - Acorus americanus (11/30/12) — Sweetflag, American Calamus
35 - Acorus calamus (11/30/12) — Sweetflag, European Calamus
36 - Acroptilon repens (11/30/12) — Russian Knapweed
37 - Actaea pachypoda (11/30/12) — Doll's-eyes, White Baneberry, White Cohosh
38 - Actaea podocarpa (11/30/12) — Mountain Black Cohosh, American Cohosh, Late Black Cohosh
39 - Actaea racemosa (11/30/12) — Common Black Cohosh, Early Black Cohosh, Black Snakeroot
40 - Actinidia chinensis var. deliciosa (5/21/15) — Green Kiwi-fruit, Chinese Gooseberry
41 - Adiantum capillus-veneris (11/30/12) — Southern Maidenhair Fern, Venus-hair Fern
42 - Adiantum pedatum (11/30/12) — Northern Maidenhair Fern
43 - Adlumia fungosa (11/30/12) — Climbing Fumitory, Allegheny Vine, Cliff-Harlequin
44 - Aegopodium podagraria (11/30/12) — Goutweed, Bishop's Weed
45 - Aesculus flava (11/30/12) — Yellow Buckeye
46 - Aesculus glabra var. glabra (11/30/12) — Ohio Buckeye, Fetid Buckeye
47 - Aesculus hippocastanum (11/30/12) — Horsechestnut
48 - Aesculus parviflora (11/30/12) — Bottlebrush Buckeye
49 - Aesculus pavia var. pavia (11/30/12) — Red Buckeye
50 - Aesculus sylvatica (11/30/12) — Painted Buckeye
51 - Agalinis aphylla (11/30/12) — Scale-leaf Gerardia, Scale-leaf Agalinis
52 - Agalinis fasciculata (11/30/12) — Gerardia, beach false foxglove
53 - Agalinis linifolia (11/30/12) — Gerardia, flaxleaf false foxglove
54 - Agalinis maritima + (5/21/15) — Seaside Gerardia
55 - Agalinis obtusifolia (11/30/12) — Ten-lobe False Foxglove, Gerardia
56 - Agalinis purpurea (11/30/12) — Purple Gerardia, purple false foxglove
57 - Agalinis setacea (11/30/12) — Sandhills Gerardia, Threadleaf Gerardia, threadleaf false foxglove
58 - Agalinis tenuifolia var. tenuifolia (11/30/12) — Slender Gerardia, Thin-leaved Agalinis, slenderleaf false foxglove
59 - Agalinis virgata (11/30/12) — Gerardia, beach false foxglove
60 - Agarista populifolia (5/21/15) — Tall Fetterbush, Florida Leucothoe, Agarista, Pipe-plant
61 - Agastache nepetoides (11/30/12) — Yellow Giant-hyssop
62 - Agastache scrophulariifolia (11/30/12) — Purple Giant-hyssop
63 - Ageratina altissima var. altissima (11/30/12) — Common White Snakeroot, Common Milk-poison
64 - Ageratina altissima var. roanensis (11/30/12) — Appalachian White Snakeroot, Appalachian Milk-poison
65 - Ageratina aromatica (11/30/12) — Small-leaved White Snakeroot, Aromatic Snakeroot, Wild-hoarhound, Small White Snakeroot
66 - Ageratum houstonianum (11/30/12) — Ageratum
67 - Agrimonia gryposepala (5/21/15) — Common Agrimony
68 - Agrimonia incisa (5/21/15) — Pineland Agrimony
69 - Agrimonia microcarpa (5/21/15) — Low Agrimony, Small-fruited Agrimony
70 - Agrimonia parviflora (5/21/15) — Southern Agrimony, Small-flowered Agrimony, Harvestlice
71 - Agrimonia pubescens (5/21/15) — Downy Agrimony
72 - Agrimonia rostellata (5/21/15) — Woodland Agrimony
73 - Agrimonia striata (5/21/15) — Roadside Agrimony
74 - Agrostemma githago var. githago (11/30/12) — Corncockle, Purple Cockle, Corn-campion
75 - Agrostis altissima (11/30/12) — Coastal Bog Bentgrass
76 - Agrostis capillaris (11/30/12) — Rhode Island Bentgrass, Colonial Bentgrass, Browntop
77 - Agrostis elliottiana (11/30/12) — Elliott's Bentgrass, Southern Bentgrass
78 - Agrostis gigantea (11/30/12) — Black Bentgrass, Redtop
79 - Agrostis hyemalis (6/30/18) — Ticklegrass, Small Bentgrass, Hairgrass
80 - Agrostis perennans (11/30/12) — Autumn Bentgrass, Upland Bent
81 - Agrostis stolonifera (11/30/12) — Creeping Bentgrass
82 - Ailanthus altissima (11/30/12) — Ailanthus, Tree-of-heaven
83 - Aira elegans (5/21/15) — Elegant Hairgrass
84 - Ajuga reptans (11/30/12) — Carpet Bugle, Bugle-weed
85 - Akebia quinata (11/30/12) — Five-leaf Akebia, Chocolate-vine
86 - Albizia julibrissin (11/30/12) — Mimosa, Silktree
87 - Alcea rosea (11/30/12) — Hollyhock
88 - Aldrovanda vesiculosa (5/21/15) — Waterwheel-plant
89 - Aletris aurea (11/30/12) — Golden Colic-root
90 - Aletris farinosa (11/30/12) — Northern White Colic-root, White-star Grass, Stargrass, Mealy Colicroot
91 - Aletris lutea (11/30/12) — Yellow Colic-root
92 - Aletris obovata (11/30/12) — Southern White Colic-root
93 - Alisma subcordatum (11/30/12) — Southern Water-plantain
94 - Alliaria petiolata (11/30/12) — Garlic Mustard, Hedge Garlic
95 - Allium ampeloprasum (5/21/15) — Wild Leek, Yorktown Onion
96 - Allium canadense var. canadense (5/21/15) — Wild Onion
97 - Allium canadense var. mobilense (5/21/15) — Wild Onion
98 - Allium cernuum (5/21/15) — Nodding Onion, Nodding Wild Onion
99 - Allium cuthbertii (5/21/15) — Cuthbert's Onion
100 - Allium cuthbertii (5/21/15) — Keever’s Onion, Brushy Mountain Onion
101 - Allium sativum (5/21/15) — Garlic
102 - Allium speculae (5/21/15) — Flatrock Onion
103 - Allium stellatum (5/21/15) — Glade Onion, Prairie Onion
104 - Allium tricoccum (5/21/15) — Ramps, Red Ramps, Rampscallions, Wild Leek
105 - Allium vineale (5/21/15) — Field Garlic, Wild Onion, Crow Garlic, Onion Grass
106 - Alnus glutinosa (11/30/12) — Black Alder, European Alder
107 - Alnus incana ssp. rugosa (11/30/12) — Speckled Alder
108 - Alnus maritima ssp. georgiensis (11/30/12) — Georgia Alder
109 - Alnus serrulata (11/30/12) — Tag Alder, Hazel Alder, Smooth Alder
110 - Alnus viridis ssp. crispa (11/30/12) — Green Alder, Mountain Alder
111 - Alopecurus carolinianus (11/30/12) — Carolina Foxtail Grass
112 - Alternanthera philoxeroides (11/30/12) — Alligator-weed
113 - Alternanthera sessilis (11/30/12) — Sessile Joyweed
114 - Alysicarpus ovalifolius (6/30/18) — Alyce Clover
115 - Amaranthus australis (11/30/12) — Southern Water-hemp, Careless
116 - Amaranthus hybridus (11/30/12) — Smooth Pigweed, Smooth Amaranth, Green Amaranth, Hybrid Amaranth
117 - Amaranthus polygonoides (11/30/12) — Tropical Amaranth, Smartweed Amaranth
118 - Amaranthus pumilus (11/30/12) — Seabeach Amaranth, Dwarf Amaranth
119 - Amaranthus spinosus (11/30/12) — Spiny Amaranth
120 - Ambrosia artemisiifolia (11/30/12) — Annual Ragweed, Common Ragweed
121 - Ambrosia species 1 (5/21/15) — Outcrop Ragweed, Glade Ragweed
122 - Ambrosia trifida var. trifida (11/30/12) — Giant Ragweed, Great Ragweed
123 - Amelanchier arborea (11/30/12) — Downy Serviceberry, Sarvisberry
124 - Amelanchier canadensis (11/30/12) — Eastern Serviceberry, Canadian Serviceberry
125 - Amelanchier laevis (11/30/12) — Allegheny Serviceberry, Smooth Serviceberry
126 - Amelanchier obovalis (11/30/12) — Coastal Plain Serviceberry, Pocosin Shadbush
127 - Amelanchier sanguinea (11/30/12) — Roundleaf Serviceberry, New England Serviceberry
128 - Amelanchier spicata (5/21/15) — Running Serviceberry, Dwarf Serviceberry
129 - Amianthium muscitoxicum (11/30/12) — Fly-poison
130 - Ammannia coccinea (11/30/12) — Red Toothcup, valley redstem
131 - Amorpha confusa (11/30/12) — Savanna Indigo-bush
132 - Amorpha fruticosa (11/30/12) — False Indigo, Tall Indigo-bush
133 - Amorpha georgiana (11/30/12) — Georgia Indigo-bush
134 - Amorpha glabra (11/30/12) — Mountain Indigo-bush, Appalachian Indigo-bush, Mountain Indigo, Mountain False Indigo
135 - Amorpha herbacea var. herbacea (11/30/12) — Leadplant, Dwarf Indigo-bush
136 - Amorpha schwerinii (11/30/12) — Piedmont Indigo-bush
137 - Ampelaster carolinianus (11/30/12) — Climbing Aster
138 - Ampelopsis cordata (11/30/12) — American Ampelopsis, Raccoon-grape, False-grape
139 - Ampelopsis glandulosa (5/21/15) — Porcelain-berry, Amur Peppervine
140 - Amphicarpaea bracteata + (5/21/15) — American Hog-peanut
141 - Amphicarpum amphicarpon (5/21/15) — Pinebarrens Peanut-grass, Pinebarrens Goober-grass, New Jersey Goober-grass
142 - Amsonia ciliata (11/30/12) — Sandhills Bluestar, Fringed Bluestar
143 - Amsonia illustris (5/21/15) — Swamp Bluestar, Ozark Bluestar
144 - Amsonia ludoviciana (11/30/12) — Louisiana Bluestar
145 - Amsonia rigida (11/30/12) — Stiff Bluestar, Pond Bluestar, Marsh Bluestar
146 - Amsonia tabernaemontana var. tabernaemontana (11/30/12) — Wideleaf Bluestar, Blue Dogbane
147 - Anaphalis margaritacea (11/30/12) — Pearly Everlasting
148 - Anchistea virginica (5/21/15) — Virginia Chain Fern
149 - Anchusa arvensis (5/21/15) — Small Bugloss, Alkanet
150 - Andromeda polifolia var. latifolia (5/15/11) — Bog-rosemary
151 - Andropogon capillipes (11/30/12) — Dryland White Bluestem, Chalky Bluestem
152 - Andropogon floridanus (11/30/12) — Florida Bluestem
153 - Andropogon gerardii (11/30/12) — Big Bluestem, Turkeyfoot
154 - Andropogon glaucopsis (11/30/12) — Big Chalky Bluestem, Coastal Bluestem
155 - Andropogon glomeratus (11/30/12) — Common Bushy Bluestem, Bushy Beardgrass, Bog Broomsedge, Clustered Bluestem
156 - Andropogon gyrans (11/30/12) — Elliott's Bluestem
157 - Andropogon hirsutior (5/21/15) — Savanna Bushy Bluestem, Hairy Bluestem
158 - Andropogon longiberbis (11/30/12) — Longbeard Bluestem
159 - Andropogon mohrii (11/30/12) — Mohr's Bluestem, Tawny Bluestem, Bog Bluestem
160 - Andropogon perangustatus (11/30/12) — Narrow-leaved Bluestem
161 - Andropogon tenuispatheus (11/30/12) — Maritime Bushy Bluestem, Bushy Beardgrass
162 - Andropogon ternarius var. ternarius (11/30/12) — Splitbeard Bluestem, Silvery Bluestem
163 - Andropogon virginicus var. decipiens (11/30/12) — Deceptive Bluestem, Deceptive Broomsedge
164 - Andropogon virginicus var. virginicus (11/30/12) — Broomsedge, Broomsedge Bluestem, Old-field Broomstraw, "Sedge Grass"
165 - Anemone acutiloba (11/30/12) — Sharp-lobed Hepatica, Sharp-lobed Liverleaf
166 - Anemone americana (11/30/12) — Round-lobed Hepatica, Round-lobed Liverleaf
167 - Anemone berlandieri (11/30/12) — Eastern Prairie Anemone, Ten-petal Anemone, Southern Thimbleweed, Glade Windflower
168 - Anemone canadensis (11/30/12) — Canada Anemone
169 - Anemone caroliniana (11/30/12) — Carolina Anemone, Prairie Anemone
170 - Anemone lancifolia (11/30/12) — Mountain Anemone, Lanceleaf Anemone
171 - Anemone quinquefolia (11/30/12) — Wood Anemone
172 - Anemone virginiana var. virginiana (11/30/12) — Thimbleweed, Tall Anemone
173 - Angelica atropurpurea (5/21/15) — Purple Angelica
174 - Angelica triquinata (5/21/15) — Mountain Angelica, Filmy Angelica, Appalachian Angelica
175 - Angelica venenosa (5/21/15) — Hairy Angelica, Downy Angelica, Deadly Angelica
176 - Antennaria howellii ssp. neodioica (11/30/12) — Pussytoes
177 - Antennaria neglecta (11/30/12) — Field Pussytoes
178 - Antennaria parlinii ssp. fallax (11/30/12) — Big-head Pussytoes
179 - Antennaria parlinii ssp. parlinii (5/21/15) — Parlin's Pussytoes
180 - Antennaria plantaginifolia (11/30/12) — Plantain Pussytoes, Plantain-leaved Pussytoes
181 - Antennaria solitaria (11/30/12) — Solitary Pussytoes, Southern Single-head Pussytoes
182 - Anthemis arvensis (11/30/12) — Corn Chamomile, Field Chamomile
183 - Anthemis cotula (11/30/12) — Stinking Chamomile, Stinking Mayweed, Dog-fennel
184 - Anthoxanthum odoratum (11/30/12) — Sweet Vernal Grass
185 - Anthriscus caucalis (5/21/15) — Bur Chervil, Bur-parsley
186 - Anthriscus cerefolium (5/21/15) — Garden Chervil
187 - Anthriscus sylvestris ssp. sylvestris (5/21/15) — Cow Chervil, Wild Chervil, Cow-parsley
188 - Anticlea glauca (5/21/15) — White Death-camas, White Camass
189 - Antigonon leptopus (11/30/12) — Love-chain, Queen's-jewels, Confederate-vine, Corallita
190 - Aphanes australis (5/21/15) — Parsley-piert, slender parsley piert
191 - Aphyllon uniflorum (5/21/15) — One-flowered Cancer-root, One-flowered Broomrape
192 - Apios americana (11/30/12) — Common Groundnut
193 - Aplectrum hyemale (11/30/12) — Puttyroot, Adam-and-Eve
194 - Apocynum ×floribundum (11/30/12) — Dogbane
195 - Apocynum androsaemifolium (11/30/12) — Spreading Dogbane
196 - Apocynum cannabinum (11/30/12) — Indian-hemp, Hemp Dogbane, Marion's Weed
197 - Aquilegia canadensis (11/30/12) — Eastern Columbine, Canada Columbine
198 - Aquilegia vulgaris (6/30/18) — European Columbine, Garden Columbine
199 - Arabidopsis lyrata ssp. lyrata (5/21/15) — Lyreleaf Rockcress, Dwarf Rockcress
200 - Arabidopsis thaliana (11/30/12) — Mouse-ear Cress
201 - Arabis georgiana (11/30/12) — Georgia Rockcress
202 - Arabis patens (11/30/12) — Spreading Rockcress
203 - Arachis glabrata (11/30/12) — Grassnut
204 - Arachis hypogaea (11/30/12) — Peanut
205 - Aralia elata (5/21/15) — Japanese Angelica Tree
206 - Aralia hispida (11/30/12) — Bristly Sarsaparilla
207 - Aralia nudicaulis (11/30/12) — Wild Sarsaparilla
208 - Aralia racemosa (11/30/12) — Spikenard
209 - Aralia spinosa (11/30/12) — Devil's Walkingstick, Hercules-club, Prickly Aralia, Prickly-ash
210 - Arctium lappa (5/21/15) — Great Burdock
211 - Arctium minus (11/30/12) — Common Burdock
212 - Arctostaphylos uva-ursi (11/30/12) — Bearberry, Kinnikinick
213 - Ardisia crenata (11/30/12) — Coral Ardisia, Hen's Eyes, Coralberry, Marlberry
214 - Arenaria lanuginosa var. lanuginosa (5/21/15) — Spreading Sandwort
215 - Arenaria leptoclados (5/21/15) — Small Thyme-leaved Sandwort, Slender Sandwort
216 - Arenaria serpyllifolia (5/21/15) — Large Thyme-leaved Sandwort
217 - Arethusa bulbosa (11/30/12) — Bog-rose, Dragon's-mouth, Arethusa
218 - Argemone albiflora var. albiflora (11/30/12) — White Prickly-poppy, Carolina Poppy
219 - Argemone mexicana (11/30/12) — Mexican Prickly-poppy, Mexican Poppy
220 - Arisaema acuminatum (5/21/15) — Florida Jack in the Pulpit
221 - Arisaema dracontium (5/21/15) — Green Dragon
222 - Arisaema pusillum (5/21/15) — Small Jack in the Pulpit
223 - Arisaema quinatum (5/21/15) — Southern Jack in the Pulpit, Preacher John, Prester-John
224 - Arisaema stewardsonii (5/21/15) — Bog Jack in the Pulpit, Northern Jack in the Pulpit
225 - Arisaema triphyllum (5/21/15) — Common Jack in the Pulpit , Indian Turnip
226 - Aristida beyrichiana (11/30/12) — Southern Wiregrass
227 - Aristida condensata (11/30/12) — Big Three-awn
228 - Aristida longespica (11/30/12) — Southeastern Slim-spike Three-awn
229 - Aristida purpurascens (11/30/12) — Arrowfeather, Arrowfeather Three-awn
230 - Aristida spiciformis (11/30/12) — Bottlebrush Three-awn, Spike Three-awn
231 - Aristida stricta (11/30/12) — Carolina Wiregrass, Pineland Three-awn
232 - Aristida tuberculosa (11/30/12) — Seabeach Needlegrass, Sandhills Three-Awn
233 - Aristolochia elegans (5/21/15) — Elegant Dutchman's Pipe, Calico Flower
234 - Arnica acaulis (11/30/12) — Leopard's-bane, Southeastern Arnica
235 - Arnoglossum atriplicifolium (11/30/12) — Pale Indian Plantain
236 - Arnoglossum diversifolium (11/30/12) — Variable-leaf Indian Plantain
237 - Arnoglossum ovatum var. lanceolatum (11/30/12) — Savanna Indian Plantain
238 - Arnoglossum ovatum var. ovatum (11/30/12) — Broadleaf Indian Plantain, Ovateleaf Indian Plantain, Ovateleaf Cacalia
239 - Arnoglossum reniforme (11/30/12) — Great Indian Plantain
240 - Aronia arbutifolia (11/30/12) — Red Chokeberry
241 - Aronia melanocarpa (11/30/12) — Black Chokeberry
242 - Aronia prunifolia (11/30/12) — Purple Chokeberry
243 - Artemisia ludoviciana (11/30/12) — White Sage, Prairie Sage
244 - Artemisia stelleriana (5/21/15) — Beach Wormwood, Dusty Miller, Hoary Mugwort, Oldwoman
245 - Artemisia vulgaris (11/30/12) — Mugwort, Felon Herb
246 - Arthraxon hispidus var. hispidus (11/30/12) — Basket Grass, Small Carpgrass
247 - Arum italicum ssp. italicum (5/21/15) — Italian Arum, Italian Lords and Ladies
248 - Aruncus dioicus var. dioicus (11/30/12) — Eastern Goatsbeard, Bride's Feathers
249 - Arundinaria appalachiana (5/21/15) — Hill Cane
250 - Arundinaria gigantea (5/21/15) — River Cane, Giant Cane
251 - Arundinaria tecta (5/21/15) — Switch Cane, Small Cane
252 - Arundo donax (11/30/12) — Giant Reed
253 - Asarum acuminatum (11/30/12) — Wild Ginger
254 - Asarum canadense (11/30/12) — Common Wild Ginger
255 - Asarum reflexum (5/21/15) — Wild Ginger
256 - Asclepias amplexicaulis (11/30/12) — Clasping Milkweed, Blunt-leaved Milkweed, Wavyleaf Milkweed
257 - Asclepias cinerea (11/30/12) — Carolina Milkweed, Walter's Milkweed
258 - Asclepias connivens (11/30/12) — Largeflower Milkweed
259 - Asclepias exaltata (11/30/12) — Poke Milkweed, Tall Milkweed
260 - Asclepias hirtella (11/30/12) — Barrens Milkweed
261 - Asclepias humistrata (11/30/12) — Fleshy Milkweed, Pinewoods Milkweed
262 - Asclepias incarnata var. pulchra (11/30/12) — Eastern Swamp Milkweed
263 - Asclepias lanceolata (11/30/12) — Few-flower Milkweed, Red Milkweed
264 - Asclepias longifolia (11/30/12) — Longleaf Milkweed, Savanna Milkweed
265 - Asclepias michauxii (11/30/12) — Michaux's Milkweed
266 - Asclepias obovata (5/21/15) — Pineland Milkweed, Green Milkweed
267 - Asclepias pedicellata (11/30/12) — Stalked Milkweed, Savanna Milkweed
268 - Asclepias perennis (11/30/12) — Smoothseed Milkweed, Swampforest Milkweed, Swamp Milkweed
269 - Asclepias purpurascens (11/30/12) — Purple Milkweed
270 - Asclepias quadrifolia (11/30/12) — Four-leaved Milkweed
271 - Asclepias rubra (11/30/12) — Purple Savanna Milkweed, Red Milkweed, Bog Milkweed
272 - Asclepias syriaca (11/30/12) — Common Milkweed
273 - Asclepias tuberosa var. tuberosa (11/30/12) — Butterfly Milkweed, Common Butterflyweed, Pleurisy Root, Wind Root
274 - Asclepias variegata (11/30/12) — White Milkweed , Red-ring Milkweed
275 - Asclepias verticillata (11/30/12) — Whorled Milkweed, Narrowleaf Milkweed
276 - Asclepias viridiflora (11/30/12) — Green Milkweed
277 - Asclepias viridis (11/30/12) — Green Antelope-horn, Spider Milkweed, Green Milkweed
278 - Asemeia grandiflora (11/30/12) — Showy Milkwort
279 - Asimina incana (11/30/12) — Flag Pawpaw, Polecat Bush, Woolly Pawpaw
280 - Asimina parviflora (11/30/12) — Small-flowered Pawpaw, Small-fruited Pawpaw, Dwarf Pawpaw
281 - Asimina reticulata (11/30/12) — Netleaf Pawpaw
282 - Asimina triloba (11/30/12) — Common Pawpaw, Indian-banana
283 - Asparagus aethiopicus (11/30/12) — Sprenger’s Asparagus-fern, Emerald-fern
284 - Asparagus officinalis (11/30/12) — Garden Asparagus, Sparrowgrass
285 - Asplenium heteroresiliens (11/30/12) — Marl Spleenwort, Carolina Spleenwort, Wagner's Spleenwort, Morzenti's Spleenwort
286 - Asplenium monanthes (11/30/12) — Single-sorus Spleenwort, One-sorus Spleenwort
287 - Asplenium montanum (11/30/12) — Mountain Spleenwort
288 - Asplenium pinnatifidum (11/30/12) — Lobed Spleenwort
289 - Asplenium platyneuron (11/30/12) — Ebony Spleenwort
290 - Asplenium resiliens (11/30/12) — Blackstem Spleenwort
291 - Asplenium rhizophyllum (11/30/12) — Walking Fern
292 - Asplenium trichomanes ssp. trichomanes (11/30/12) — Maidenhair Spleenwort
293 - Aster tataricus (11/30/12) — Tartarian Aster
294 - Astilbe biternata (11/30/12) — Appalachian False Goatsbeard
295 - Astragalus canadensis var. canadensis (11/30/12) — Canada Milkvetch
296 - Astragalus michauxii (11/30/12) — Sandhills Milkvetch, Michaux's Milkvetch
297 - Astranthium integrifolium (11/30/12) — eastern western-daisy
298 - Astrolepis sinuata ssp. sinuata (5/21/15) — Wavy Cloak Fern, Wavy Scaly Cloak Fern
299 - Athyrium angustum (5/21/15) — Northern Lady Fern
300 - Athyrium asplenioides (5/21/15) — Southern Lady Fern
301 - Atriplex prostrata (5/21/15) — Thinleaf Orach, Fat-hen
302 - Aucuba japonica (5/21/15) — Aucuba, Japanese-laurel, Spotted-laurel
303 - Aureolaria flava (11/30/12) — Smooth False-foxglove, Eastern Smooth Oak-leach
304 - Aureolaria laevigata (11/30/12) — Appalachian Oak-leach, Smooth False-foxglove
305 - Aureolaria patula (11/30/12) — Cumberland Oak-leach, Spreading Yellow Foxglove
306 - Aureolaria pectinata (11/30/12) — Southern Oak-leach, Sticky False-foxglove
307 - Aureolaria pedicularia (11/30/12) — Fern-leaf False-foxglove, Annual Oak-leach
308 - Aureolaria virginica (11/30/12) — Downy False-foxglove, Downy Oak-leach, Virginia Oak-leach
309 - Avena sativa (11/30/12) — Domestic Oats
310 - Avenella flexuosa (5/21/15) — Appalachian Hairgrass, Crinkled Hairgrass, Common Hairgrass, Wavy Hairgrass
311 - Axonopus fissifolius (11/30/12) — Common Carpetgrass
312 - Axonopus furcatus (11/30/12) — Big Carpetgrass
313 - Azolla caroliniana (5/21/15) — Eastern Mosquito Fern, Water Fern
314 - Azolla filiculoides (5/21/15) — Large Mosquito Fern
315 - Baccharis angustifolia (11/30/12) — False-willow, False Saltwater Willow
316 - Baccharis glomeruliflora (11/30/12) — Groundsel Tree
317 - Baccharis halimifolia (11/30/12) — Silverling, Groundsel Tree, Consumption Weed, Sea Myrtle
318 - Bacopa caroliniana (11/30/12) — Blue Water-hyssop, Sweet Water-hyssop, Carolina Water-hyssop, Lemon Bacopa
319 - Bacopa innominata (11/30/12) — Tropical Water-hyssop
320 - Balduina angustifolia (5/21/15) — coastal plain honeycomb-head
321 - Balduina atropurpurea (5/21/15) — Purple-disk Honeycomb-head, Bog Honeycomb-head, Purple Balduina, Purple Honeycomb-head
322 - Balduina uniflora (5/21/15) — Savanna Honeycomb-head, Yellow Balduina
323 - Bambusa vulgaris (11/30/12) — Common Bamboo
324 - Baptisia alba (11/30/12) — Thick-pod White Wild Indigo
325 - Baptisia albescens (11/30/12) — Narrow-pod White Wild Indigo, Spiked Wild Indigo
326 - Baptisia arachnifera (11/30/12) — Hairy Rattleweed, Hairy Wild Indigo
327 - Baptisia australis var. aberrans (11/30/12) — Eastern Prairie Blue Wild Indigo, Glade Wild Indigo
328 - Baptisia australis var. australis (11/30/12) — Tall Blue Wild Indigo, Streamside Blue Indigo
329 - Baptisia bracteata (11/30/12) — Creamy Wild Indigo
330 - Baptisia cinerea (11/30/12) — Carolina Wild Indigo
331 - Baptisia lanceolata var. lanceolata (11/30/12) — Gopherweed, Lanceleaf Wild Indigo
332 - Baptisia leucantha (11/30/12) — white wild indigo
333 - Baptisia leucophaea + (11/30/12) — longbract wild indigo
334 - Baptisia megacarpa (11/30/12) — Apalachicola Wild Indigo, Bigpod Wild Indigo
335 - Baptisia nuttalliana (11/30/12) — Nuttall's wild indigo
336 - Baptisia perfoliata (11/30/12) — Gopherweed, Catbells
337 - Baptisia tinctoria (11/30/12) — Horsefly Weed, Yellow Wild Indigo, Yellow False-indigo, Rattleweed
338 - Barbarea verna (5/21/15) — Early Winter-cress, Creasy
339 - Barbarea vulgaris (5/21/15) — Common Winter-cress, Yellow Rocket, Creasy
340 - Bartonia verna (5/21/15) — Spring Bartonia, White Bartonia, White Screwstem
341 - Bartonia virginica (5/21/15) — Virginia Bartonia, Yellow Screwstem, Yellow Bartonia, Common Bartonia
342 - Batis maritima (5/21/15) — Saltwort, Beachwort, Batis, Turtleweed
343 - Bejaria racemosa (11/30/12) — Tarflower, Flycatcher
344 - Berberis bealei (5/21/15) — Leatherleaf Mahonia, Chinese Mahonia, Holly-grape
345 - Berberis canadensis (11/30/12) — American Barberry, Allegheny Barberry
346 - Berberis julianae (5/21/15) — Evergreen Barberry, Wintergreen Barberry
347 - Berberis nervosa (5/21/15) — Cascade Oregon Grape, Cascades Mahonia
348 - Berberis repens (5/21/15) — Creeping Oregon Grape
349 - Berberis thunbergii (11/30/12) — Japanese Barberry
350 - Berberis vulgaris (11/30/12) — European Barberry, Common Barberry
351 - Berchemia scandens (5/21/15) — Supplejack, American Rattan, Rattan-vine
352 - Berlandiera pumila var. pumila (5/21/15) — Eastern Green-eyes
353 - Betula alleghaniensis (11/30/12) — Yellow Birch
354 - Betula cordifolia (11/30/12) — Mountain Paper Birch
355 - Betula lenta var. lenta (11/30/12) — Sweet Birch, Cherry Birch, Black Birch, "Mahogany"
356 - Betula nigra (11/30/12) — River Birch, Red Birch
357 - Betula papyrifera (11/30/12) — Canoe Birch, Paper Birch
358 - Betula populifolia (11/30/12) — Gray Birch, White Birch
359 - Bidens alba var. radiata (11/30/12) — Hairy Beggar-ticks, Shepherd's Needle
360 - Bidens aristosa (11/30/12) — Ditch Daisy, Bur-marigold, Midwestern Tickseed-sunflower
361 - Bidens bipinnata (11/30/12) — Spanish Needles
362 - Bidens cernua (11/30/12) — Nodding Bur-marigold
363 - Bidens frondosa (11/30/12) — Devil's Beggar-ticks, Annual Beggar's Ticks
364 - Bidens laevis (11/30/12) — Showy Bur-marigold, Smooth Beggarticks
365 - Bidens mitis (11/30/12) — Coastal Plain Tickseed-sunflower
366 - Bidens pilosa (11/30/12) — Hairy Beggar-ticks
367 - Bidens polylepis (11/30/12) — Ditch Daisy, Bur-marigold, Ozark Tickseed-sunflower
368 - Bidens vulgata (11/30/12) — Tall Beggar-ticks
369 - Bigelowia nuttallii (11/30/12) — Nuttall's Rayless Goldenrod
370 - Bignonia capreolata (11/30/12) — Cross-vine
371 - Blephilia ciliata (11/30/12) — Diabase Woodmint, Horsemint, Downy Woodmint
372 - Blephilia hirsuta (5/21/15) — Hairy Woodmint
373 - Boechera burkii (5/21/15) — Burk's Smooth Rockcress
374 - Boechera canadensis (11/30/12) — Sicklepod, Canada Rockcress
375 - Boechera laevigata (5/21/15) — Common Smooth Rockcress
376 - Boechera missouriensis (11/30/12) — Missouri Rockcress
377 - Boehmeria cylindrica (5/21/15) — False Nettle
378 - Boehmeria nivea (5/21/15) — Ramie
379 - Boerhavia diffusa (5/21/15) — Red Spiderling, Spreading Hogweed
380 - Boerhavia erecta (5/21/15) — Erect Spiderling
381 - Bolboschoenus robustus (5/21/15) — Saltmarsh Bulrush
382 - Boltonia asteroides var. glastifolia (11/30/12) — Eastern Doll's Daisy, White Doll's Daisy, False Aster, Boltonia
383 - Boltonia caroliniana (11/30/12) — Carolina Doll's Daisy, Boltonia
384 - Boltonia diffusa var. diffusa (11/30/12) — Southern Doll's Daisy, Boltonia
385 - Borrichia frutescens (5/21/15) — Seaside Oxeye
386 - Botrychium matricariifolium (11/30/12) — Daisyleaf Moonwort
387 - Botrychium simplex var. simplex (11/30/12) — Least Moonwort
388 - Botrypus virginianus (11/30/12) — Rattlesnake Fern, Sang-find
389 - Bouteloua curtipendula var. curtipendula (5/21/15) — Side-oats Grama
390 - Bowlesia incana (5/21/15) — Hoary Bowlesia
391 - Boykinia aconitifolia (5/21/15) — Brook-saxifrage, Eastern Boykinia, Allegheny Brookfoam, Aconite-saxifrage
392 - Brachyelytrum aristosum (5/21/15) — Northern Shorthusk
393 - Brachyelytrum erectum (5/21/15) — Common Shorthusk
394 - Bradburia pilosa (5/21/15) — Soft Golden-aster, Hairy Golden-aster
395 - Brasenia schreberi (11/30/12) — Water-shield, Purple Wen-dock
396 - Brassica juncea (11/30/12) — Mustard Greens, Indian Mustard, Brown Mustard, Chinese Mustard
397 - Brassica napus (11/30/12) — Rape, Canola, Rutabaga
398 - Brassica nigra (11/30/12) — Black Mustard, Charlock
399 - Brassica rapa var. rapa (11/30/12) — Turnip, Field Mustard, Field Rape, Chinese Cabbage
400 - Brickellia cordifolia (5/21/15) — Heartleaf Brickellia, Flyr's False-boneset
401 - Brickellia eupatorioides var. eupatorioides (5/21/15) — Eastern False-boneset, Eastern False-eupatorium
402 - Briza minor (5/21/15) — Lesser Quaking Grass
403 - Bromus arvensis (11/30/12) — Field Brome
404 - Bromus catharticus var. catharticus (6/30/18) — Rescue Grass
405 - Bromus commutatus (5/21/15) — Hairy Chess, Meadow Brome
406 - Bromus hordeaceus ssp. hordeaceus (5/21/15) — Soft Chess, Lopgrass
407 - Bromus inermis (11/30/12) — Smooth Brome, Hungarian Brome
408 - Bromus japonicus (11/30/12) — Japanese Chess
409 - Bromus pubescens (11/30/12) — Common Eastern Brome, Canada Brome
410 - Bromus racemosus (5/21/15) — Smooth Brome
411 - Bromus secalinus (11/30/12) — Cheat, Common Chess, Ryebrome
412 - Bromus sterilis (11/30/12) — Poverty Brome, Barren Brome, Cheatgrass
413 - Bromus tectorum (11/30/12) — Downy Brome, Downy Chess, Downy Cheat, Cheatgrass
414 - Broussonetia papyrifera (11/30/12) — Paper Mulberry
415 - Brunnichia ovata (11/30/12) — Buckwheat-vine, Eardrop-vine, Ladies Eardrops, Redvine
416 - Bryodesma rupestre (5/21/15) — Rock Spikemoss
417 - Bryodesma tortipilum (5/21/15) — Twisted-hair Spikemoss
418 - Buchnera americana (11/30/12) — American Bluehearts, Prairie Bluehearts, Plains Bluehearts
419 - Buchnera floridana (11/30/12) — Savanna Bluehearts, Florida Bluehearts, Buchnera
420 - Buckleya distichophylla (5/21/15) — Buckleya, Piratebush
421 - Buddleja davidii (11/30/12) — Orange-eye Butterflybush, Summer-lilac
422 - Buddleja lindleyana (11/30/12) — Lindley's Butterflybush
423 - Buglossoides arvensis ssp. arvensis (11/30/12) — Corn Gromwell
424 - Bulbostylis barbata (5/21/15) — Old World Hairsedge
425 - Bulbostylis ciliatifolia (11/30/12) — Savannah Hairsedge
426 - Bulbostylis coarctata (11/30/12) — Elliott's Hairsedge
427 - Bulbostylis stenophylla (5/21/15) — sandy field hairsedge
428 - Bulbostylis warei (11/30/12) — Ware's Hairsedge
429 - Bupleurum rotundifolium (11/30/12) — Hound's-ear, Hare's-ear, Thoroughwax
430 - Burmannia biflora (5/21/15) — Violet Burmannia, Blue Burmannia
431 - Butia odorata (5/21/15) — Pindo Palm, South American Jelly Palm, Brazilian Butia
432 - Buxus sempervirens (5/21/15) — Boxwood, Common Box
433 - Cabomba caroliniana (11/30/12) — Fanwort, Carolina Fanwort
434 - Cakile harperi (5/21/15) — Southeastern Sea Rocket
435 - Calamagrostis coarctata (5/21/15) — Nuttall's Reedgrass
436 - Calamagrostis epigejos (5/21/15) — Bushgrass, Feathertop
437 - Calamagrostis porteri ssp. porteri (5/21/15) — Porter's Reedgrass
438 - Callicarpa americana (5/21/15) — American Beautyberry, French Mulberry, Beautybush
439 - Callicarpa dichotoma (5/21/15) — Chinese Beautyberry, Purple Beautyberry
440 - Callicarpa japonica (5/21/15) — Japanese Beautyberry
441 - Callirhoe pedata (11/30/12) — Palmleaf Poppy-mallow
442 - Callitriche heterophylla var. heterophylla (11/30/12) — Waterstar, Common Water-starwort
443 - Callitriche stagnalis (5/21/15) — Pond Water-starwort, European waterstarwort
444 - Calopogon barbatus (11/30/12) — Bearded Grass-pink
445 - Calopogon multiflorus (11/30/12) — Many-flowered Grass-pink
446 - Calopogon oklahomensis (11/30/12) — Oklahoma Grass-pink
447 - Calopogon pallidus (11/30/12) — Pale Grass-pink
448 - Calopogon tuberosus var. tuberosus (11/30/12) — Common Grass-pink
449 - Caltha palustris var. palustris (5/21/15) — Marsh Marigold, Cowslip
450 - Calycanthus floridus (11/30/12) — Sweetshrub, Carolina Allspice, Strawberry-shrub, Sweet Bubby-bush
451 - Calycocarpum lyonii (11/30/12) — Cupseed, Lyonia-vine
452 - Calyptocarpus vialis (5/21/15) — Straggler-daisy, Lawnflower
453 - Calystegia catesbeiana ssp. catesbeiana (5/21/15) — Catesby's Bindweed, Catesby's False Bindweed
454 - Calystegia catesbeiana ssp. sericata (5/21/15) — Blue Ridge Bindweed, Silky Bindweed, Downy False Bindweed
455 - Calystegia sepium + (11/30/12) — Hedge Bindweed
456 - Calystegia silvatica ssp. fraterniflora (5/21/15) — Twin-flowered Bindweed, Short-stalk False Bindweed
457 - Calystegia spithamaea ssp. spithamaea (11/30/12) — Low Bindweed, Upright Bindweed
458 - Calystegia spithamaea ssp. stans (11/30/12) — Shale Bindweed
459 - Camassia scilloides (11/30/12) — Wild Hyacinth, Eastern Camas Lily, Quamash Lily
460 - Camellia japonica (5/21/15) — Camellia
461 - Camellia sasanqua (5/21/15) — Sasanqua, Sasanqua Camellia
462 - Camellia sinensis (5/21/15) — Tea
463 - Campanula americana (11/30/12) — Tall Bellflower
464 - Campanula aparinoides var. aparinoides (5/21/15) — Marsh Bellflower, Bedstraw Bellflower
465 - Campanula aparinoides var. grandiflora (5/21/15) — marsh bellflower
466 - Campanula divaricata (11/30/12) — Southern Harebell, Appalachian Bellflower
467 - Campanula rapunculoides (5/21/15) — European Bellflower, Rampion Bellflower, Rover Bellflower
468 - Campanula rotundifolia (11/30/12) — Scotch Harebell, Bluebell, Bluebell-of-Scotland
469 - Campsis radicans (11/30/12) — Trumpet-creeper, Trumpet Vine, Cow-Itch Vine
470 - Canna flaccida (5/21/15) — Golden Canna, Yellow Canna, Indian Shot
471 - Cantinoa mutabilis (5/21/15) — Tropical Bushmint
472 - Capnoides sempervirens (11/30/12) — Pale Corydalis, Rock Harlequin, Pink Corydalis, Tall Corydalis
473 - Capsella bursa-pastoris (11/30/12) — Common Shepherd's Purse
474 - Cardamine angustata (11/30/12) — Eastern Slender Toothwort
475 - Cardamine bulbosa (11/30/12) — Bulbous Bittercress, Spring Cress
476 - Cardamine clematitis (11/30/12) — Clematis-leaved Bittercress, Mountain Bittercress
477 - Cardamine concatenata (11/30/12) — Cutleaf Toothwort
478 - Cardamine diphylla (11/30/12) — Broadleaf Toothwort, Crinkleroot, Pepperroot
479 - Cardamine dissecta (11/30/12) — Dissected Toothwort, Fineleaf Toothwort
480 - Cardamine douglassii (11/30/12) — Limestone Bittercress, Douglass's Bittercress, Purple Cress, Pink Spring-cress
481 - Cardamine flagellifera + (11/30/12) — Blue Ridge Bittercress
482 - Cardamine hirsuta (11/30/12) — Hairy Bittercress
483 - Cardamine impatiens (5/21/15) — Narrowleaf Bittercress
484 - Cardamine micranthera (11/30/12) — Streambank Bittercress, Small-anthered Bittercress
485 - Cardamine parviflora var. arenicola (11/30/12) — Sand Bittercress, Small-flowered Bittercress
486 - Cardamine pensylvanica (11/30/12) — Pennsylvania Bittercress, Quaker Bittercress
487 - Cardamine rotundifolia (11/30/12) — Mountain Watercress, American Bittercress
488 - Cardiospermum halicacabum (11/30/12) — Balloon Vine, Love-in-a-puff, Heartseed
489 - Carduus acanthoides ssp. acanthoides (11/30/12) — Plumeless Thistle
490 - Carduus nutans (11/30/12) — Nodding Thistle, Musk Thistle
491 - Carex abscondita (11/30/12) — thicket sedge
492 - Carex albicans (5/21/15) — White-tinged Sedge
493 - Carex albolutescens (5/21/15) — Greenish-white Sedge
494 - Carex albursina (11/30/12) — White Bear Sedge
495 - Carex annectens (11/30/12) — Yellowfruit Sedge
496 - Carex appalachica (11/30/12) — Appalachian Sedge
497 - Carex austrocaroliniana (11/30/12) — South Carolina Sedge
498 - Carex baileyi (11/30/12) — Bailey's Sedge
499 - Carex basiantha (5/21/15) — Southern Willdenow's Sedge
500 - Carex biltmoreana (11/30/12) — Biltmore Sedge, Granite Dome Sedge
501 - Carex blanda (11/30/12) — eastern woodland sedge
502 - Carex bromoides ssp. bromoides (11/30/12) — Common Brome Sedge
503 - Carex bromoides ssp. montana (11/30/12) — Blue Ridge Brome Sedge
504 - Carex caroliniana (11/30/12) — Carolina Sedge
505 - Carex cephalophora (11/30/12) — oval-leaf sedge
506 - Carex cherokeensis (5/21/15) — Cherokee Sedge
507 - Carex collinsii (11/30/12) — Collins' Sedge
508 - Carex communis (5/21/15) — Fibrous-rooted Sedge
509 - Carex corrugata (11/30/12) — prune-fruit sedge
510 - Carex crawei (11/30/12) — Crawe's Sedge
511 - Carex crinita var. crinita (11/30/12) — Fringed Sedge, Drooping Sedge
512 - Carex debilis (11/30/12) — white edge sedge
513 - Carex decomposita (11/30/12) — Cypress-knee Sedge, Epiphytic Sedge
514 - Carex digitalis + (11/30/12) — slender woodland sedge
515 - Carex flaccosperma (11/30/12) — thinfruit sedge
516 - Carex folliculata (11/30/12) — northern long sedge
517 - Carex frankii (11/30/12) — Frank's sedge
518 - Carex fraseriana (11/30/12) — Fraser's Sedge, Lily-leaf Sedge
519 - Carex glaucescens (11/30/12) — Blue Sedge, Southern Sedge
520 - Carex gracilescens (11/30/12) — Slender Sedge
521 - Carex gravida (5/21/15) — Heavy Sedge, Pregnant Sedge
522 - Carex grayi (11/30/12) — Asa Gray's Sedge
523 - Carex grisea (11/30/12) — inflated narrow-leaf sedge
524 - Carex gynandra (11/30/12) — Mountain Fringed Sedge
525 - Carex intumescens var. intumescens (11/30/12) — greater bladder sedge
526 - Carex jamesii (5/21/15) — James's Sedge
527 - Carex kobomugi (11/30/12) — Japanese Sand Sedge, Japanese Sedge, Sea Isle Sedge, Asiatic Sand Sedge
528 - Carex laevivaginata (11/30/12) — smoothsheath sedge
529 - Carex laxiculmis var. laxiculmis (11/30/12) — spreading sedge
530 - Carex laxiflora (11/30/12) — broad looseflower sedge
531 - Carex leptalea + (11/30/12) — bristlystalked sedge
532 - Carex longii (5/21/15) — Long's Sedge
533 - Carex lupuliformis (5/21/15) — False Hop Sedge
534 - Carex lupulina (5/21/15) — Hop Sedge
535 - Carex lurida (11/30/12) — shallow sedge
536 - Carex misera (11/30/12) — Wretched Sedge
537 - Carex mitchelliana (11/30/12) — Mitchell's Sedge
538 - Carex nigromarginata (11/30/12) — Black-edged Sedge
539 - Carex oxylepis (11/30/12) — sharpscale sedge
540 - Carex pensylvanica (11/30/12) — Pennsylvania Sedge, High Meadow Sedge
541 - Carex picta (11/30/12) — Painted Sedge
542 - Carex pigra (11/30/12) — Lazy Sedge
543 - Carex plantaginea (11/30/12) — Seersucker Sedge, Plantainleaf Sedge
544 - Carex platyphylla (11/30/12) — Broadleaf Sedge
545 - Carex prasina (11/30/12) — Necklace Sedge, Drooping Sedge
546 - Carex radfordii (11/30/12) — Radford's Sedge
547 - Carex retroflexa (6/30/18) — Reflexed Sedge
548 - Carex rosea (11/30/12) — Rosy Sedge
549 - Carex scabrata (11/30/12) — Rough Sedge
550 - Carex striata var. striata (5/21/15) — Walter’s Sedge, Pocosin Sedge
551 - Carex striatula (11/30/12) — lined sedge
552 - Carex stricta (11/30/12) — Tussock Sedge
553 - Carex styloflexa (11/30/12) — bent sedge
554 - Carex superata (5/21/15) — Limestone Forest Sedge
555 - Carex swanii (11/30/12) — Swan's sedge
556 - Carex torta (11/30/12) — Twisted Sedge, Streambed Sedge
557 - Carex tribuloides var. tribuloides (6/30/18) — Blunt Broom Sedge
558 - Carex typhina (11/30/12) — cattail sedge
559 - Carex umbellata (11/30/12) — Parasol Sedge
560 - Carex verrucosa (11/30/12) — warty sedge
561 - Carex virescens (11/30/12) — ribbed sedge
562 - Carex vulpinoidea (11/30/12) — fox sedge
563 - Carex willdenowii (5/21/15) — Willdenow's Sedge
564 - Carex woodii (11/30/12) — Wood's Sedge
565 - Carphephorus bellidifolius (11/30/12) — Sandhill Chaffhead, Carphephorus
566 - Carphephorus corymbosus (11/30/12) — Florida Paintbrush
567 - Carphephorus tomentosus (11/30/12) — Sticky Chaffhead
568 - Carpinus caroliniana + (11/30/12) — Musclewood, American Hornbeam, Blue-beech, Ironwood
569 - Cartrema americanum (5/21/15) — Devilwood, Wild Olive
570 - Carya aquatica (11/30/12) — Water Hickory, Bitter Pecan
571 - Carya carolinae-septentrionalis (5/21/15) — Carolina Shagbark Hickory, Southern Shagbark Hickory, Carolina Hickory
572 - Carya cordiformis (11/30/12) — Bitternut Hickory
573 - Carya floridana (5/21/15) — Scrub Hickory
574 - Carya glabra (5/21/15) — Pignut Hickory
575 - Carya illinoinensis (11/30/12) — Pecan
576 - Carya laciniosa (11/30/12) — Big Shellbark Hickory, Kingnut Hickory
577 - Carya myristiciformis (5/21/15) — Nutmeg Hickory
578 - Carya ovalis (5/21/15) — Red Hickory, Sweet Pignut Hickory
579 - Carya ovata (5/21/15) — Common Shagbark Hickory
580 - Carya pallida (11/30/12) — Sand Hickory, Pale Hickory
581 - Carya texana (5/21/15) — Black Hickory
582 - Carya tomentosa (5/21/15) — Mockernut Hickory, White Hickory
583 - Castanea dentata (11/30/12) — American Chestnut
584 - Castanea mollissima (11/30/12) — Chinese Chestnut
585 - Castanea pumila (11/30/12) — Common Chinquapin, Chinkapin, Allegheny Chinquapin
586 - Castanea sativa (11/30/12) — Spanish Chestnut, European Chestnut
587 - Castilleja coccinea (11/30/12) — Eastern Indian Paintbrush
588 - Casuarina equisetifolia ssp. equisetifolia (11/30/12) — Australian-pine, Horsetail Casuarina, Beach She-oak, Coastal She-oak
589 - Catalpa bignonioides (5/21/15) — Southern Catalpa, Fishbait Tree, Cigar Tree
590 - Catalpa ovata (5/21/15) — Chinese Catalpa
591 - Catalpa speciosa (5/21/15) — Northern Catalpa, Indian Cigar Tree, Catawba Tree
592 - Catharanthus roseus (5/21/15) — Rosy-periwinkle, Madagascar Periwinkle, Cayenne Jasmine
593 - Caulophyllum giganteum (6/30/18) — Northern Blue Cohosh, Giant Blue Cohosh
594 - Caulophyllum thalictroides (6/30/18) — Common Blue Cohosh, Papooseroot, Green Vivian
595 - Causonis japonica (5/21/15) — Bushkiller, Sorrel Vine
596 - Cayaponia quinqueloba (11/30/12) — Five-lobed Cucumber, Melon-leaf Cucumber
597 - Ceanothus americanus + (11/30/12) — New Jersey Tea, Redroot
598 - Ceanothus herbaceus (11/30/12) — Prairie Redroot
599 - Cedrus deodara (11/30/12) — Deodar cedar
600 - Celastrus orbiculatus (11/30/12) — Oriental Bittersweet
601 - Celastrus scandens (11/30/12) — American Bittersweet
602 - Celtis laevigata (5/21/15) — Sugarberry, Southern Hackberry, Smooth Hackberry, Lowland Hackberry
603 - Celtis occidentalis (5/21/15) — Northern Hackberry
604 - Celtis sinensis (5/21/15) — Chinese Hackberry
605 - Celtis smallii (5/21/15) — Small's Hackberry
606 - Celtis tenuifolia (5/21/15) — Georgia Hackberry, Dwarf Hackberry
607 - Cenchrus brownii (5/21/15) — slimbristle sandbur
608 - Cenchrus ciliaris (5/21/15) — Buffelgrass
609 - Cenchrus incertus (11/30/12) — Coastal Sandspur
610 - Cenchrus longispinus (11/30/12) — Northern Sandspur, Common Sandspur
611 - Cenchrus purpurascens (6/30/18) — Chinese Fountaingrass, Black Fountaingrass
612 - Cenchrus setaceus (5/21/15) — Tender Fountaingrass
613 - Cenchrus spicatus (5/21/15) — Pearl Millet
614 - Cenchrus tribuloides (11/30/12) — Dune Sandbur, Dune Sandspur
615 - Centaurea ×moncktonii (5/21/15) — Meadow Knapweed
616 - Centaurea benedicta (11/30/12) — Blessed Thistle
617 - Centaurea cyanus (11/30/12) — Bachelor's Buttons, Cornflower
618 - Centaurea diffusa (11/30/12) — Tumble Knapweed
619 - Centaurea jacea (11/30/12) — Brown Knapweed
620 - Centaurea melitensis (5/21/15) — Maltese Star-thistle
621 - Centaurea nigra (11/30/12) — Black Knapweed, Spanish-buttons
622 - Centaurea nigrescens (11/30/12) — Tyrol Knapweed, Short-fringed Knapweed
623 - Centaurea stoebe ssp. micranthos (11/30/12) — Spotted Knapweed, Bushy Knapweed
624 - Centella asiatica (11/30/12) — Centella, Coinleaf, False Pennywort
625 - Centrosema virginianum (11/30/12) — Climbing Butterfly-pea, Spurred Butterfly-pea
626 - Cephalanthus occidentalis (11/30/12) — Buttonbush
627 - Cerastium brachypetalum (11/30/12) — Gray Mouse-ear, Gray Mouse-ear Chickweed
628 - Cerastium fontanum ssp. vulgare (11/30/12) — Common Mouse-ear, Mouse-ear Chickweed
629 - Cerastium glomeratum (11/30/12) — Sticky Mouse-ear, Sticky Chickweed, Sticky Mouse-ear Chickweed
630 - Cerastium nutans (11/30/12) — Mouse-ear Chickweed
631 - Cerastium semidecandrum (11/30/12) — Little Mouse-ear, Little Mouse-ear Chickweed
632 - Ceratiola ericoides (11/30/12) — Florida Rosemary, Sandhill Rosemary, Sand Heath
633 - Cercis canadensis var. canadensis (11/30/12) — Eastern Redbud, Judas Tree
634 - Chaenomeles speciosa (11/30/12) — Common Flowering Quince
635 - Chaerophyllum tainturieri (5/21/15) — Southern Chervil, Wild Chervil, Hairyfruit Chervil
636 - Chamaecrista fasciculata var. fasciculata (11/30/12) — Common Partridge Pea, Showy Partridge Pea
637 - Chamaecrista nictitans var. nictitans (11/30/12) — Common Sensitive-plant, Sensitive Partridge Pea
638 - Chamaecyparis thyoides (11/30/12) — Atlantic White Cedar, Juniper
639 - Chamaedaphne calyculata (11/30/12) — Leatherleaf, Cassandra
640 - Chamaelirium luteum (5/21/15) — Fairywand, Devil's Bit
641 - Chamerion platyphyllum (5/21/15) — Great Willow-herb, Fireweed
642 - Chaptalia tomentosa (5/21/15) — Woolly Sunbonnets, Pineland Daisy, Night-nodding Bog-dandelion, Sunbonnets
643 - Chasmanthium latifolium (11/30/12) — River Oats, Northern Sea Oats, Fish-on-a-Pole, Indian Woodoats
644 - Chasmanthium laxum (11/30/12) — Slender Woodoats, Slender Spikegrass
645 - Chasmanthium sessiliflorum var. sessiliflorum (11/30/12) — Longleaf Woodoats, Upland Oats, Longleaf Spikegrass
646 - Chelidonium majus (11/30/12) — Greater Celandine, Rock-poppy, Swallow-wort
647 - Chelone cuthbertii (11/30/12) — Cuthbert’s Turtlehead
648 - Chelone glabra (11/30/12) — White Turtlehead
649 - Chelone lyonii (11/30/12) — Mountain Turtlehead, Pink Turtlehead, Appalachian Turtlehead
650 - Chelone obliqua + (11/30/12) — Purple Turtlehead
651 - Chenopodium album (5/21/15) — Lambsquarters, Pigweed
652 - Chimaphila maculata (11/30/12) — Pipsissewa, Striped Wintergreen, Spotted Wintergreen
653 - Chimaphila umbellata var. cisatlantica (11/30/12) — Prince's-pine, Pipsissewa
654 - Chimonanthus praecox (11/30/12) — Wintersweet
655 - Chionanthus virginicus (11/30/12) — Fringetree, Grancy Graybeard, Old Man's Beard, Grandsir-graybeard
656 - Christella dentata (5/21/15) — Downy Maiden Fern, Soft Fern, Downy Shield Fern
657 - Christella species 1 (=kunthii) (5/21/15) — Kunth's Maiden Fern, Southern Shield Fern, Southern Wood Fern
658 - Chrysogonum virginianum + (11/30/12) — Green-and-gold
659 - Chrysoma pauciflosculosa (11/30/12) — Woody Goldenrod, Bush Goldenrod
660 - Chrysopogon pauciflorus (5/21/15) — Florida Goldbeard, Florida Rhaphis
661 - Chrysopsis gossypina (11/30/12) — Woolly Golden-aster, Cottonleaf Golden-aster, Gossamer Golden-aster
662 - Chrysopsis mariana (11/30/12) — Maryland Golden-aster
663 - Chrysopsis subulata (5/21/15) — scrubland golden-aster
664 - Chrysosplenium americanum (11/30/12) — Golden-saxifrage, Water-carpet, Water-mat
665 - Cichorium intybus (11/30/12) — Chicory, Blue Sailors, Succory
666 - Cicuta maculata var. maculata (11/30/12) — Water Hemlock, Spotted Cowbane
667 - Cicuta mexicana (11/30/12) — Southern Water Hemlock
668 - Cinna arundinacea (5/21/15) — Common Woodreed, Stout Woodreed, Sweet Woodreed
669 - Cinnamomum camphora (11/30/12) — Camphortree
670 - Circaea alpina ssp. alpina (5/21/15) — Alpine Enchanter's Nightshade, Smaller Enchanter's Nightshade
671 - Circaea canadensis (5/21/15) — Canada Enchanter's Nightshade
672 - Cirsium altissimum (11/30/12) — Tall Thistle
673 - Cirsium arvense (11/30/12) — Canada Thistle, Field Thistle
674 - Cirsium carolinianum (11/30/12) — Carolina Thistle, Spring Thistle, Soft Thistle
675 - Cirsium discolor (11/30/12) — Field Thistle
676 - Cirsium horridulum var. horridulum (11/30/12) — Common Yellow Thistle, Purple Thistle
677 - Cirsium lecontei (11/30/12) — LeConte's Thistle
678 - Cirsium muticum (11/30/12) — Swamp Thistle
679 - Cirsium nuttallii (11/30/12) — Coastal Tall Thistle
680 - Cirsium pumilum (11/30/12) — Pasture Thistle
681 - Cirsium repandum (11/30/12) — Sandhill Thistle
682 - Cirsium virginianum (11/30/12) — Virginia Thistle
683 - Cirsium vulgare (11/30/12) — Bull Thistle
684 - Cissus trifoliata (5/21/15) — Marine-ivy
685 - Citrullus lanatus ssp. lanatus (5/21/15) — Watermelon
686 - Citrus trifoliata (11/30/12) — Trifoliate Orange, Hardy Orange
687 - Cladium jamaicense (5/21/15) — Sawgrass
688 - Cladrastis kentukea (11/30/12) — Kentucky Yellowwood, Gopherwood
689 - Claytonia caroliniana (11/30/12) — Carolina Spring-beauty
690 - Claytonia virginica + (11/30/12) — Spring-beauty
691 - Cleistesiopsis bifaria (5/21/15) — Appalachian Small Spreading Pogonia, Smaller Rosebud Orchid, Upland Spreading Pogonia
692 - Cleistesiopsis divaricata (5/21/15) — Rosebud Orchid, Large Spreading Pogonia
693 - Cleistesiopsis oricamporum (5/21/15) — Coastal Plain Small Spreading Pogonia
694 - Clematis albicoma (11/30/12) — White-haired Leatherflower
695 - Clematis catesbyana (11/30/12) — Coastal Virgin's Bower, Satin-curls, Climbing Clematis
696 - Clematis crispa (11/30/12) — Southern Leatherflower, Marsh Clematis, Swamp Leatherflower, Blue Jasmine
697 - Clematis fremontii (11/30/12) — Fremont's Leatherflower
698 - Clematis glaucophylla (11/30/12) — White-leaved Leatherflower
699 - Clematis occidentalis var. occidentalis (11/30/12) — Mountain Clematis, Purple Clematis
700 - Clematis ochroleuca (11/30/12) — Curlyheads
701 - Clematis reticulata (11/30/12) — Vase-vine
702 - Clematis socialis (11/30/12) — Alabama Leatherflower
703 - Clematis terniflora (11/30/12) — Sweet Autumn Clematis, Yam-leaved Clematis, Sweet Autumn Virgin's Bower
704 - Clematis versicolor (11/30/12) — Pale Leatherflower
705 - Clematis viorna (11/30/12) — Northern Leatherflower, Vase-vine
706 - Clematis virginiana (11/30/12) — Virgin's Bower
707 - Clematis vitalba (5/21/15) — Traveler’s Joy, Old Man's Beard
708 - Clematis viticaulis (11/30/12) — Millboro Leatherflower
709 - Cleome rutidosperma (5/15/11) — Cleome, Fringed Spiderflower
710 - Clerodendrum bungei (11/30/12) — Clerodendrum, Rose Glorybower
711 - Clerodendrum trichotomum var. ferrugineum (11/30/12) — Harlequin Glorybower
712 - Clethra acuminata (11/30/12) — Mountain Sweet-pepperbush, Cinnamonbark, Cinnamon Clethra, Mountain White-alder
713 - Clethra alnifolia (11/30/12) — Coastal Sweet-pepperbush, Coastal White-alder
714 - Clethra tomentosa (11/30/12) — Downy Sweet-pepperbush, Downy White-alder
715 - Cliftonia monophylla (5/21/15) — Buckwheat-tree, Black Titi, Buckwheat-bush
716 - Clinopodium ashei (11/30/12) — Ashe's Savory, Ashe's Calamint, Ohoopee Dunes Wild Basil
717 - Clinopodium calamintha (5/21/15) — Lesser Calamint, Basil-thyme
718 - Clinopodium coccineum (11/30/12) — Scarlet Wild Basil, Scarlet Calamint, Red Mint Shrub
719 - Clinopodium georgianum (11/30/12) — Georgia Savory, Georgia Basil, Georgia Calamint, False Peppermint
720 - Clinopodium gracile (5/21/15) — Slender Wild Basil
721 - Clinopodium vulgare (5/21/15) — Wild Basil
722 - Clintonia borealis (11/30/12) — Bluebead-lily, Clinton's Lily, Yellow Clintonia, Yellow Bead Lily
723 - Clintonia umbellulata (11/30/12) — Speckled Wood-lily, White Clintonia
724 - Clitoria mariana var. mariana (11/30/12) — Butterfly-pea
725 - Cnidoscolus stimulosus (11/30/12) — Spurge-nettle, Tread-softly, Bull-nettle, Finger-rot
726 - Cocculus carolinus (11/30/12) — Carolina Moonseed, Coralbeads, Carolina Snailseed, Red Moonseed
727 - Cocos nucifera (5/21/15) — Coconut Palm
728 - Coincya monensis ssp. recurvata (5/21/15) — Wallflower-cabbage, Coincya
729 - Coleataenia anceps ssp. anceps (5/21/15) — Beaked Panicum, Beaked Panicgrass
730 - Coleataenia anceps ssp. rhizomata (5/21/15) — Small Beaked Panicum, Small Beaked Panicgrass
731 - Coleataenia rigidula ssp. condensa (5/21/15) — Dense Panic Grass
732 - Coleataenia rigidula ssp. rigidula (5/21/15) — Redtop Panic Grass
733 - Collinsia verna (5/21/15) — Eastern Blue-eyed Mary
734 - Collinsonia anisata (11/30/12) — Southern Horsebalm, Anise Horsebalm
735 - Collinsonia canadensis (11/30/12) — Northern Horsebalm, Citronella, Canada Stoneroot, Canada Horsebalm
736 - Collinsonia punctata (11/30/12) — Florida Horsebalm
737 - Collinsonia tuberosa (11/30/12) — Tuberous Horsebalm, Stoneroot
738 - Collinsonia verticillata (11/30/12) — Whorled Horsebalm
739 - Colocasia esculenta (11/30/12) — Elephant's Ear, Taro, Dasheen
740 - Comandra umbellata var. umbellata (5/21/15) — Eastern Bastard Toadflax
741 - Commelina benghalensis (11/30/12) — Tropical Spiderwort, Bengal Dayflower
742 - Commelina caroliniana (5/21/15) — Indian Dayflower
743 - Commelina communis (11/30/12) — Asiatic Dayflower, Common Dayflower
744 - Commelina diffusa (11/30/12) — Spreading Dayflower, Creeping Dayflower
745 - Commelina erecta var. angustifolia (11/30/12) — Sand Dayflower, Pineland Dayflower
746 - Commelina erecta var. erecta (11/30/12) — Erect Dayflower, Slender Dayflower
747 - Commelina virginica (11/30/12) — Virginia Dayflower
748 - Comptonia peregrina (11/30/12) — Sweet-fern
749 - Conium maculatum (11/30/12) — Poison Hemlock
750 - Conoclinium coelestinum (11/30/12) — Mistflower, Wild Ageratum, Hardy Ageratum
751 - Conopholis americana (11/30/12) — Squawroot, Bearcorn
752 - Conradina canescens (11/30/12) — Gray Rosemary, Conradina
753 - Conradina glabra (11/30/12) — Appalachicola Rosemary
754 - Conradina verticillata (11/30/12) — Cumberland Rosemary
755 - Convallaria majalis (11/30/12) — European Lily-of-the-valley
756 - Convallaria pseudomajalis (11/30/12) — American Lily-of-the-valley
757 - Convolvulus arvensis (5/21/15) — Field Bindweed, Creeping Jenny, Possession-vine, Cornbind
758 - Conyza canadensis var. canadensis (11/30/12) — Common Horseweed
759 - Conyza canadensis var. pusilla (11/30/12) — Southern Horseweed
760 - Coptis trifolia var. groenlandica (11/30/12) — Goldthread, Goldenroot
761 - Corallorhiza maculata var. maculata (11/30/12) — Eastern Spotted Coralroot
762 - Corallorhiza odontorhiza (11/30/12) — Autumn Coralroot
763 - Corallorhiza wisteriana (11/30/12) — Spring Coralroot, Wister's Coralroot
764 - Coreopsis auriculata (11/30/12) — Eared Coreopsis, Lobed Coreopsis, Eared Tickseed
765 - Coreopsis basalis (11/30/12) — Texas Coreopsis
766 - Coreopsis delphiniifolia (11/30/12) — Larkspur Coreopsis
767 - Coreopsis falcata (11/30/12) — Pool Coreopsis, Carolina Tickseed
768 - Coreopsis gladiata (11/30/12) — Swamp Coreopsis, Swamp Tickseed
769 - Coreopsis grandiflora var. grandiflora (11/30/12) — Large-flowered Coreopsis, Large-flower Tickseed
770 - Coreopsis grandiflora var. harveyana (11/30/12) — Large-flowered Coreopsis, Large-flower Tickseed
771 - Coreopsis lanceolata (11/30/12) — Lanceleaf Coreopsis, Longstalk Coreopsis
772 - Coreopsis latifolia (11/30/12) — Broadleaf Coreopsis, Broad-leaved Tickseed
773 - Coreopsis major var. major (11/30/12) — Woodland Coreopsis, Whorled Coreopsis
774 - Coreopsis major var. rigida (11/30/12) — Whorled Coreopsis, Stiffleaf Coreopsis, Greater Tickseed, Whorled Tickseed
775 - Coreopsis nudata (11/30/12) — Swamp Coreopsis
776 - Coreopsis pubescens + (11/30/12) — Hairy Coreopsis, Star Tickseed
777 - Coreopsis pulchra (11/30/12) — Lookout Mountain Coreopsis
778 - Coreopsis rosea (11/30/12) — Rose Coreopsis, Pink Tickseed
779 - Coreopsis tinctoria var. tinctoria (11/30/12) — Plains Coreopsis, Calliopsis, Garden Coreopsis
780 - Coreopsis tripteris (11/30/12) — Tall Coreopsis, Tall Tickseed, Threeleaf Tickseed
781 - Coreopsis verticillata (11/30/12) — Threadleaf Coreopsis, Cutleaf Tickseed
782 - Cornus alternifolia (11/30/12) — Alternate-leaf Dogwood, Pagoda Dogwood, Pagoda Cornel
783 - Cornus amomum (11/30/12) — Silky Dogwood, Bush Dogwood, Silky Cornel
784 - Cornus asperifolia (11/30/12) — Eastern Roughleaf Dogwood
785 - Cornus canadensis (11/30/12) — Bunchberry, Dwarf Dogwood, Dwarf Cornel
786 - Cornus drummondii (11/30/12) — Midwestern Roughleaf Dogwood
787 - Cornus florida (11/30/12) — Flowering Dogwood
788 - Cornus kousa (11/30/12) — Kousa Dogwood
789 - Cornus racemosa (11/30/12) — Northern Swamp Dogwood, Gray Dogwood
790 - Cornus stolonifera (11/30/12) — Red Osier Dogwood, Bailey's Dogwood
791 - Cornus stricta (11/30/12) — Southern Swamp Dogwood
792 - Cortaderia selloana (11/30/12) — Pampas Grass
793 - Corydalis flavula (11/30/12) — Yellow Fumitory, Yellow Harlequin, Short-spurred Corydalis
794 - Corydalis halei (11/30/12) — Southern Corydalis
795 - Corydalis incisa (5/21/15) — Incised Fumewort, Purple Keman
796 - Corydalis micrantha (11/30/12) — Slender Corydalis
797 - Corylus americana (11/30/12) — American Hazelnut, American Filbert
798 - Corylus cornuta var. cornuta (11/30/12) — Beaked Hazelnut
799 - Coryphopteris species 1 (5/21/15) — Bog Fern, Massachusetts Fern
800 - Cotinus obovata (11/30/12) — American Smoketree
801 - Crataegus ×vailiae [calpodendron × uniflora] (5/21/15) — Vail’s Hawthorn
802 - Crataegus aemula (5/21/15) — Rome Hawthorn
803 - Crataegus aestivalis (5/21/15) — Mayhaw, Eastern Mayhaw
804 - Crataegus alabamensis (5/21/15) — Alabama Hawthorn
805 - Crataegus alleghaniensis (5/21/15) — Allegheny Hawthorn
806 - Crataegus aprica (5/21/15) — Sunny Hawthorn
807 - Crataegus ashei (5/21/15) — Ashe Hawthorn
808 - Crataegus berberifolia var. berberifolia (5/21/15) — Barberry Hawthorn
809 - Crataegus berberifolia var. engelmannii (5/21/15) — hawthorn
810 - Crataegus brachyacantha (5/21/15) — Blueberry Hawthorn
811 - Crataegus brittonii (5/21/15) — Britton's Hawthorn
812 - Crataegus buckleyi (5/21/15) — Buckley's Hawthorn
813 - Crataegus calpodendron (5/21/15) — Pear Hawthorn
814 - Crataegus coccinea (5/21/15) — Scarlet Hawthorn
815 - Crataegus collina (5/21/15) — Hillside Hawthorn
816 - Crataegus craytonii (5/21/15) — Crayton Hawthorn
817 - Crataegus crus-galli var. crus-galli (5/21/15) — Cockspur Hawthorn
818 - Crataegus crus-galli var. pyracanthifolia (5/21/15) — Narrowleaf Cockspur Hawthorn
819 - Crataegus dispar (5/21/15) — Aiken Hawthorn
820 - Crataegus disperma (5/21/15) — Two-seed Hawthorn
821 - Crataegus dodgei (5/21/15) — Dodge Hawthorn
822 - Crataegus flava (5/21/15) — Yellow Hawthorn
823 - Crataegus florens (5/21/15) — Mississippi Hawthorn
824 - Crataegus furtiva (5/21/15) — Albany Hawthorn
825 - Crataegus gattingeri (5/21/15) — Gattinger's Hawthorn
826 - Crataegus harbisonii (5/21/15) — Harbison's Hawthorn
827 - Crataegus ignava (5/21/15) — Valley Head Hawthorn
828 - Crataegus incilis (5/21/15) — Cutleaf Beautiful Hawthorn
829 - Crataegus intricata var. biltmoreana (5/21/15) — Biltmore Hawthorn
830 - Crataegus intricata var. boyntonii (5/21/15) — Boynton's Hawthorn
831 - Crataegus intricata var. fortunata (5/21/15) — Yellow-fruited Entangled Hawthorn
832 - Crataegus intricata var. intricata (5/21/15) — Entangled Hawthorn
833 - Crataegus intricata var. neobushii (5/21/15) — Bush Hawthorn
834 - Crataegus intricata var. rubella (5/21/15) — Little Red Hawthorn
835 - Crataegus intricata var. straminea (5/21/15) — hawthorn
836 - Crataegus iracunda (5/21/15) — Forest Hawthorn
837 - Crataegus lacrimata (5/21/15) — Weeping Hawthorn
838 - Crataegus lancei (5/21/15) — Lance’s Hawthorn
839 - Crataegus lassa var. colonica (5/21/15) — Bluffton Hawthorn
840 - Crataegus lassa var. integra (5/21/15) — Lake Ella Hawthorn
841 - Crataegus lassa var. lanata (5/21/15) — Lanate Hawthorn
842 - Crataegus lassa var. lassa (5/21/15) — Sandhill Hawthorn
843 - Crataegus lassa var. recurva (5/21/15) — Ocala Hawthorn
844 - Crataegus lepida (5/21/15) — Pygmy Hawthorn
845 - Crataegus macrosperma (5/21/15) — Eastern Hawthorn
846 - Crataegus margarettae var. margarettae (5/21/15) — Margaret's Hawthorn
847 - Crataegus marshallii (5/21/15) — Parsley Hawthorn, Parsley Haw
848 - Crataegus mendosa (5/21/15) — Albertville Hawthorn
849 - Crataegus mohrii (5/21/15) — Mohr's Hawthorn
850 - Crataegus mollis var. mollis (5/21/15) — Downy Hawthorn
851 - Crataegus monogyna (5/21/15) — English Hawthorn, Singleseed Hawthorn
852 - Crataegus munda (5/21/15) — Batesburg hawthorn
853 - Crataegus opaca (5/21/15) — Western Mayhaw
854 - Crataegus oreophila (5/21/15) — Balsam Mountain Hawthorn
855 - Crataegus pallens (5/21/15) — Birmingham Hawthorn
856 - Crataegus palmeri (5/21/15) — Palmer's Hawthorn
857 - Crataegus pennsylvanica (5/21/15) — Pennsylvania Hawthorn
858 - Crataegus pexa (5/21/15) — Woolly Dwarf Hawthorn
859 - Crataegus phaenopyrum (5/21/15) — Washington Hawthorn, Virginia Hawthorn
860 - Crataegus pruinosa var. pruinosa (5/21/15) — Frosted Hawthorn
861 - Crataegus pulcherrima var. opima (5/21/15) — Broadleaved Beautiful Hawthorn
862 - Crataegus pulcherrima var. pulcherrima (5/21/15) — Beautiful Hawthorn
863 - Crataegus punctata (5/21/15) — Dotted Hawthorn, White Hawthorn
864 - Crataegus quaesita var. egens (5/21/15) — Sand Barren Hawthorn
865 - Crataegus quaesita var. floridana (5/21/15) — Jacksonville Hawthorn
866 - Crataegus quaesita var. quaesita (5/21/15) — Florida Hawthorn
867 - Crataegus ravenelii (5/21/15) — Ravenel's Hawthorn
868 - Crataegus rufula (5/21/15) — Rufous Mayhaw, Florida Mayhaw
869 - Crataegus sargentii (5/21/15) — Sargent's Hawthorn
870 - Crataegus schuettei (5/21/15) — Schuette's Hawthorn
871 - Crataegus senta (5/21/15) — Rough Hawthorn, Southern Haw
872 - Crataegus sororia (5/21/15) — Sister Hawthorn
873 - Crataegus spathulata (5/21/15) — Littlehip Hawthorn, Spatulate Haw
874 - Crataegus succulenta var. neofluvialis (5/21/15) — New River Hawthorn
875 - Crataegus succulenta var. succulenta (5/21/15) — Fleshy Hawthorn
876 - Crataegus teres (5/21/15) — Smooth Alabama Hawthorn, Montgomery Hawthorn
877 - Crataegus triflora (5/21/15) — Threeflower Hawthorn
878 - Crataegus uniflora (5/21/15) — Oneflower Hawthorn, Dwarf Haw
879 - Crataegus venusta (5/21/15) — Red Mountain Hawthorn
880 - Crataegus viridis (5/21/15) — Green Hawthorn
881 - Crataegus visenda (5/21/15) — Bristol Hawthorn
882 - Crepis capillaris (5/21/15) — Smooth Hawksbeard
883 - Crepis pulchra (5/21/15) — Smallflower Hawksbeard
884 - Crinum americanum var. americanum (11/30/12) — Swamp Lily, String Lily, Seven-sisters
885 - Crocanthemum canadense (5/21/15) — Canada Frostweed, Canada Sunrose
886 - Crocanthemum carolinianum (5/21/15) — Carolina Sunrose, Carolina Frostweed, Carolina Rockrose
887 - Crocanthemum georgianum (5/21/15) — Georgia Sunrose, Georgia Frostweed
888 - Crocanthemum rosmarinifolium (5/21/15) — Rosemary Sunrose, Rosemary Frostweed
889 - Croptilon divaricatum (5/21/15) — Scratch-daisy, Goldenweed
890 - Crossopetalum ilicifolium (5/21/15) — Holly-leaf Rhacoma, Christmasberry, Quailberry
891 - Crotalaria maritima (11/30/12) — Low Rattlebox, Rabbitbells
892 - Crotalaria ochroleuca (5/21/15) — Slenderleaf Rattlebox
893 - Crotalaria pallida var. obovata (11/30/12) — Smooth Rattlebox
894 - Crotalaria purshii (5/21/15) — Coastal Plain Rattlebox, Pursh's Rattlebox
895 - Crotalaria rotundifolia (11/30/12) — Low Rattlebox, Rabbitbells
896 - Crotalaria sagittalis (11/30/12) — Common Rattlebox
897 - Crotalaria spectabilis (11/30/12) — Showy Rattlebox
898 - Croton alabamensis var. alabamensis (11/30/12) — Alabama Croton
899 - Croton argyranthemus (5/21/15) — Silver Croton, Sandhill Croton, Healing Croton
900 - Croton capitatus (5/21/15) — Woolly Croton, Hogwort, Capitate Croton
901 - Croton elliottii (5/21/15) — Elliott's Croton, Pondshore Croton
902 - Croton glandulosus var. septentrionalis (11/30/12) — Doveweed, Tooth-leaved Croton, Sand Croton
903 - Croton michauxii (11/30/12) — Sand Rushfoil, Michaux's Croton, Narrowleaf Rushfoil
904 - Croton monanthogynus (11/30/12) — Prairie-tea, One-seed Croton
905 - Croton punctatus (11/30/12) — Silverleaf Croton, Gulf Croton, Beach-tea
906 - Croton willdenowii (11/30/12) — Outcrop Rushfoil, Willdenow's Croton, Glade Rushfoil, Broadleaf Rushfoil
907 - Cryptotaenia canadensis (5/21/15) — Honewort
908 - Ctenium aromaticum (11/30/12) — Toothache Grass, Orange Grass
909 - Ctenium floridanum (11/30/12) — Florida Toothache Grass, Florida orangegrass
910 - Cunila origanoides (5/21/15) — Stone-mint, American Dittany, Wild-oregano
911 - Cuphea carthagenensis (11/30/12) — Colombian Waxweed
912 - Cuphea viscosissima (11/30/12) — Clammy Cuphea, Blue Waxweed
913 - Cuscuta campestris (5/21/15) — Field Dodder, Prairie Dodder, Golden Dodder
914 - Cuscuta cephalanthi (11/30/12) — Buttonbush Dodder
915 - Cuscuta compacta (11/30/12) — Compact Dodder
916 - Cuscuta coryli (11/30/12) — Hazel Dodder
917 - Cuscuta gronovii (11/30/12) — Common Dodder
918 - Cuscuta harperi (11/30/12) — Harper's Dodder
919 - Cuscuta indecora (11/30/12) — Bigseed Alfalfa Dodder
920 - Cuscuta japonica (5/21/15) — Japanese Dodder
921 - Cuscuta obtusiflora var. glandulosa (11/30/12) — Glandular Dodder
922 - Cuscuta pentagona (11/30/12) — Five-angled Dodder
923 - Cuscuta polygonorum (11/30/12) — Smartweed Dodder
924 - Cuscuta rostrata (6/30/18) — Appalachian Dodder, Beaked Dodder
925 - Cuscuta suaveolens (11/30/12) — Fringed Dodder
926 - Cuthbertia graminea (11/30/12) — Grassleaf Roseling, Pink Spiderwort, Slender Roseling
927 - Cuthbertia rosea (11/30/12) — Common Roseling
928 - Cycas revoluta (5/21/15) — Sago-palm
929 - Cyclospermum leptophyllum (5/21/15) — Marsh-parsley
930 - Cynanchum laeve (5/21/15) — Bluevine, Sandvine, Honeyvine
931 - Cynodon dactylon (11/30/12) — Bermuda Grass, Scotch Grass
932 - Cynoglossum officinale (11/30/12) — Hound's-tongue, Garden Comfrey
933 - Cynoglossum virginianum var. virginianum (11/30/12) — Wild Comfrey
934 - Cyperus articulatus (5/21/15) — jointed flatsedge
935 - Cyperus blepharoleptos (5/21/15) — Cuban Bulrush
936 - Cyperus compressus (5/21/15) — Poorland Flatsedge
937 - Cyperus croceus (11/30/12) — Globe Sedge
938 - Cyperus difformis (5/21/15) — Variable F