Search by Scientific Name
134 records
| Scientific Name | Common Name | Other Names | Family |
|---|---|---|---|
| Abelmoschus esculentus | okra | Malvaceae | |
| Acacia angustissima | prairie acacia | whiteball acacia, fern acacia, prairie wattle | Fabaceae |
| Acacia farnesiana | sweet acacia | huisache, texas huisache, klu bush, aroma, ellington's curse, kandaroma, klu, popinac, mealy wattle | Fabaceae |
| Acalypha gracilens | slender threeseed mercury | slender copperleaf | Euphorbiaceae |
| Acalypha virginica | virginia threeseed mercury | wax balls, threeseeded mercury, mercuryweed, virginia copperleaf | Euphorbiaceae |
| Acca sellowiana | pineapple guava | Myrtaceae | |
| Acer barbatum | southern sugar maple | hammock maple, florida maple, caddo maple, rock maple | Aceraceae |
| Acer leucoderme | chalk maple | white-bark maple | Aceraceae |
| Acer negundo | boxelder | ashleaf maple, boxelder maple, california boxelder, manitoba maple, western boxelder, box elder, three-leaf maple, ash-leaf maple | Aceraceae |
| Acer rubrum | red maple | scarlet maple | Aceraceae |
| Acer saccharinum | silver maple | soft maple, white maple | Aceraceae |
| Achillea millefolium | yarrow | common yarrow, milenrama, milfoil, western yarrow, bloodwort, carpenter's weed, hierba de las cortaduras, plumajillo, milenrama, milfoil, | Asteraceae |
| Acmella oppositifolia | creeping spotflower | Asteraceae | |
| Actaea pachypoda | white baneberry | baneberry, doll's eyes | Ranunculaceae |
| Adiantum capillus-veneris | common maidenhair | maidenhair fern, venus hairfern, southern maidenhair fern, culantrillo | Pteridaceae |
| Aeschynomene americana | shyleaf | american joint vetch, joint vetch, deer vetch | Fabaceae |
| Aeschynomene indica | indian jointvetch | kat sola, jointvetch | Fabaceae |
| Aesculus pavia | red buckeye | scarlet buckeye, firecracker plant, buckeye | Hippocastanaceae |
| Agalinis fasciculata | beach false foxglove | Scrophulariaceae | |
| Agalinis heterophylla | prairie false foxglove | prairie agalinis, prairie false-foxglove | Scrophulariaceae |
| Agalinis maritima | saltmarsh false foxglove | seaside gerardia, salt marsh gerardia | Scrophulariaceae |
| Agalinis oligophylla | ridge stem false-foxglove | ridgestem false foxglove | Scrophulariaceae |
| Agalinis purpurea | purple false foxglove | purple gerardia, gerardia | Scrophulariaceae |
| Agalinis tenuifolia | slenderleaf false foxglove | slender-leaf false foxglove | Scrophulariaceae |
| Agave americana var. americana | american century plant | american agave, maguey americano, century plant, maguey | Agavaceae |
| Ageratina altissima | white snakeroot | Asteraceae | |
| Agrimonia gryposepala | tall hairy agrimony | tall hairy groovebur, agrimony | Rosaceae |
| Agrimonia parviflora | harvestlice | manyflowered groovebur, harvest lice, small-flowered agrimony, southern agrimony, swamp agrimony, southern agrimonia | Rosaceae |
| Agrimonia rostellata | beaked agrimony | woodland groovebur | Rosaceae |
| Agrostis elliottiana | elliott's bentgrass | elliot bentgrass, elliott bentgrass, bent grass, bentgrass | Poaceae |
| Agrostis hyemalis | winter bentgrass | spring bentgrass, ticklegrass | Poaceae |
| Ailanthus altissima | tree of heaven | tree-of-heaven, copal tree, smoke tree | Simaroubaceae |
| Aira caryophyllea | silver hairgrass | Poaceae | |
| Albizia julibrissin | mimosa | silktree, powderpuff tree, silk tree | Fabaceae |
| Aletris aurea | golden colic-root | golden colicroot, colicroot, star grass, yellow colic root, yellow star grass | Liliaceae |
| Aletris farinosa | white colic-root | white colicroot, colic root, unicorn root | Liliaceae |
| Aletris lutea | yellow colicroot | yellow colic root | Liliaceae |
| Allium canadense | meadow garlic | meadow onion, ail du canada, wild onion, canada garlic | Liliaceae |
| Allium canadense var. canadense | meadow garlic | canada onion, wild onion | Liliaceae |
| Allium canadense var. mobilense | meadow garlic | Liliaceae | |
| Alnus serrulata | hazel alder | brookside alder, tag alder, common alder, brook-side alder, brook side alder, smooth alder | Betulaceae |
| Alopecurus carolinianus | carolina foxtail | tufted meadow-foxtail, foxtail grass, foxtail | Poaceae |
| Alopecurus myosuroides | slender meadow foxtail | blackgrass, slender foxtail | Poaceae |
| Alophia drummondii | propeller flower | purple pleat-leaf, pinewoods lily, prairie iris, pleatleaf iris | Iridaceae |
| Alternanthera philoxeroides | alligatorweed | pigweed, alligator weed, pig weed | Amaranthaceae |
| Amaranthus australis | southern amaranth | southern water-hemp | Amaranthaceae |
| Amaranthus greggii | gregg's amaranth | Amaranthaceae | |
| Amaranthus hybridus | hybrid pigweed | green pigweed, smooth amaranth, smooth pigweed, slim amaranth, quelite de cochino, quelite morado | Amaranthaceae |
| Amaranthus viridis | slender amaranth | Amaranthaceae | |
| Ambrosia artemisiifolia | annual ragweed | common ragweed, ragweed, low ragweed, roman wormwood, short ragweed, small ragweed, altamisa | Asteraceae |
| Ambrosia psilostachya | western ragweed | cuman ragweed, perennial ragweed | Asteraceae |
| Ambrosia trifida | giant ragweed | great ragweed, texan great ragweed, tall ragweed, blood ragweed, perennial ragweed, horseweed | Asteraceae |
| Amelanchier arborea | common serviceberry | allegheny serviceberry, apple shadbush, downy serviceberry, shadblow, common serviceberry, juneberry, junebush, sarvis, shadbush, serviceberry, shadberry | Rosaceae |
| Ammannia coccinea | valley redstem | purple ammannia, scarlet tooth-cup, tooth-cup | Lythraceae |
| Amorpha fruticosa | lead plant | desert false indigo, dullleaf indigo, false indigobush, leadplant, desert indigobush, indigobush, false indigo, bastard indigo, false indigo | Fabaceae |
| Amorpha paniculata | panicled false indigo | panicled indigobush | Fabaceae |
| Ampelopsis arborea | peppervine | Vitaceae | |
| Ampelopsis cordata | heart-leaf peppervine | heartleaf ampelopsis, heartleaf peppervine, raccoon grape | Vitaceae |
| Amsonia ludoviciana | louisiana bluestar | louisiana blue-star, sandhill bluestar | Apocynaceae |
| Amsonia rigida | stiff bluestar | marsh bluestar | Apocynaceae |
| Amsonia tabernaemontana | blue star | willow slimpod, eastern bluestar, blue dogbane, willow amsonia, woodland bluestar | Apocynaceae |
| Anagallis arvensis | scarlett pimpernel | scarlet pimpernel, pimpernel, hierba del pajaro, poorman's weatherglass | Primulaceae |
| Anagallis minima | chaffweed | Primulaceae | |
| Andropogon gerardii | big bluestem | bluejoint, turkeyfoot | Poaceae |
| Andropogon glomeratus | bushy bluestem | brushy bluestem, bushy beardgrass | Poaceae |
| Andropogon gyrans | elliott's bluestem | Poaceae | |
| Andropogon liebmannii var. pungensis | mohr's bluestem | Poaceae | |
| Andropogon ternarius | splitbeard bluestem | paintbrush bluestem | Poaceae |
| Andropogon virginicus | broom-sedge | broomsedge bluestem, broomsedge, yellow bluestem, broom sedge | Poaceae |
| Anemone caroliniana | carolina thimble-weed | carolina anemone, carolina thimbleweed, southern thimbleweed, prairie anemone | Ranunculaceae |
| Anemone virginiana | tall thimbleweed | virginia anemone, thimbleweed, tall anemone | Ranunculaceae |
| Anthaenantia rufa | purple silkyscale | Poaceae | |
| Anthaenantia villosa | green silkyscale | Poaceae | |
| Anthoxanthum aristatum | annual vernalgrass | Poaceae | |
| Aphanostephus skirrhobasis | arkansas dozedaisy | lazy daisy, arkansas lazy daisy | Asteraceae |
| Apios americana | groundnut | potatobean, wild potato, indian potato, potato bean | Fabaceae |
| Apocynum cannabinum | indianhemp | indian hemp, hemp dogbane, indian-hemp, prairie dogbane, dogbane, common dogbane | Apocynaceae |
| Apteria aphylla | nodding nixie | Burmanniaceae | |
| Arabis canadensis | sicklepod | arabette du canada, sicklepod rockcress | Brassicaceae |
| Aralia spinosa | devil's walkingstick | devil's walking-stick, prickly ash, hercules club, angelica tree | Araliaceae |
| Arctium minus | lesser burdock | lesser burrdock, burdock, small burdock, smaller burdock, bardane, beggar's button, common burdock, wild burdock, wild rhubarb | Asteraceae |
| Arenaria serpyllifolia | thymeleaf sandwort | thyme-leaved sandwort | Caryophyllaceae |
| Argemone albiflora | bluestem pricklypoppy | white pricklypoppy | Papaveraceae |
| Arisaema dracontium | green dragon | arisème dragon, greendragon, dragonroot | Araceae |
| Arisaema triphyllum | jack in the pulpit | jack-in-the-pulpit, indian jack in the pulpit, indian turnip | Araceae |
| Aristida lanosa | woollysheath threeawn | woolysheath threeawn | Poaceae |
| Aristida longespica var. geniculata | slimspike threeawn | Poaceae | |
| Aristida oligantha | prairie three-awn grass | prairie threeawn, oldfield (prairie) threeawn, oldfiled prairie 3-awn, oldfield threeawn | Poaceae |
| Aristida purpurascens | arrowfeather three-awn grass | arrowfeather threeawn | Poaceae |
| Aristida purpurea | purple threeawn | purple 3-awn, purple three-awn, red threeawn | Poaceae |
| Aristolochia reticulata | texas dutchman's pipe | Aristolochiaceae | |
| Aristolochia serpentaria | virginia snakeroot | virginia dutchman's pipe | Aristolochiaceae |
| Arnoglossum atriplicifolium | pale indian plantain | pale indian plaintain | Asteraceae |
| Arnoglossum ovatum | indian plantain | ovateleaf cacalia | Asteraceae |
| Arnoglossum plantagineum | groovestem indian plaintain | arnoglossum, indian plantain, prairie plantain, prairie indian plantain | Asteraceae |
| Aronia arbutifolia | red chokeberry | Rosaceae | |
| Artemisia ludoviciana | white sagebrush | cudweed sagewort, louisiana sagewort, gray sagewort, louisiana wormwood, mugwort wormwood, prairie sage, silver sage, louisiana sage, white sage, silver wormwood | Asteraceae |
| Arundinaria gigantea | giant cane | american bamboo | Poaceae |
| Arundo donax | giant cane | giantreed, giant reed, georgia cane, carrizo | Poaceae |
| Asarum canadense | canadian wildginger | canadian wild ginger, wild ginger | Aristolochiaceae |
| Asclepias amplexicaulis | clasping milkweed | bluntleaf milkweed, blunt-leaved milkweed, sand milkweed | Asclepiadaceae |
| Asclepias curassavica | bloodflower | wild ipecacuanha, hierba de la cucaracha, scarlet milkweed | Asclepiadaceae |
| Asclepias hirtella | green milkweed | tall-green milkweed, prairie milkweed | Asclepiadaceae |
| Asclepias humistrata | pinewoods milkweed | sandhill milkweed | Asclepiadaceae |
| Asclepias incarnata | swamp milkweed | rose milkweed | Asclepiadaceae |
| Asclepias lanceolata | fewflower milkweed | few-flower milkweed, red milkweed | Asclepiadaceae |
| Asclepias longifolia | longleaf milkweed | Asclepiadaceae | |
| Asclepias michauxii | michaux's milkweed | Asclepiadaceae | |
| Asclepias obovata | pineland milkweed | Asclepiadaceae | |
| Asclepias perennis | aquatic milkweed | Asclepiadaceae | |
| Asclepias purpurascens | purple milkweed | Asclepiadaceae | |
| Asclepias rubra | red milkweed | tall pink bog milkweed | Asclepiadaceae |
| Asclepias syriaca | common milkweed | broadleaf milkweed | Asclepiadaceae |
| Asclepias tuberosa | butterfly-weed | butterflyweed, butterfly milkweed, orange milkweed, pleurisy root, chigger flower | Asclepiadaceae |
| Asclepias variegata | redring milkweed | white milkweed, white flowered milkweed | Asclepiadaceae |
| Asclepias verticillata | whorled milkweed | eastern whorled milkweed | Asclepiadaceae |
| Asclepias viridiflora | green-flowered milkweed | green milkweed, green antelopehorn milkweed, green comet milkweed | Asclepiadaceae |
| Asclepias viridis | green antelopehorn | green milkweed, antelopehorn, spider milkweed | Asclepiadaceae |
| Asimina parviflora | smallflower pawpaw | small flower pawpaw, small-flower pawpaw, dwarf pawpaw | Annonaceae |
| Asimina triloba | pawpaw | common pawpaw, custard apple, indian banana, wild banana | Annonaceae |
| Asplenium platyneuron | ebony spleenwort | doradille ébène | Aspleniaceae |
| Astragalus canadensis | canadian milkvetch | canada milkvetch, canadian milk-vetch | Fabaceae |
| Astragalus distortus | ozark milkvetch | bentpod milkvetch, bent milk vetch | Fabaceae |
| Astragalus leptocarpus | rare loco milkvetch | slimpod milkvetch | Fabaceae |
| Astragalus soxmaniorum | soxman's milkvetch | Fabaceae | |
| Athyrium filix-femina | common ladyfern | ladyfern, subarctic ladyfern, common ladyfern, lady fern | Dryopteridaceae |
| Atriplex cristata | crested saltbush | Chenopodiaceae | |
| Atriplex prostrata | triangle orache | Chenopodiaceae | |
| Aureolaria grandiflora | largeflower yellow false foxglove | false foxglove | Scrophulariaceae |
| Aureolaria pectinata | combleaf yellow false foxglove | Scrophulariaceae | |
| Avena fatua | wild oat | wild oats, flaxgrass, oatgrass, wheat oats | Poaceae |
| Avicennia germinans | black mangrove | mangle blanco | Verbenaceae |
| Axonopus fissifolius | common carpetgrass | carpetgrass, louisiana grass, mat grass, narrowleaved carpetgrass | Poaceae |
| Azolla filliculoides | carolina mosquitofern | fern azolla, pacific azolla, pacific mosquitofern, eastern mosquitofern | Azollaceae |