Index / States / Louisiana / Caddo
§1County listing — Louisiana
Caddo County
Louisiana
- FIPS
- 22017
- Taxa recorded
- 1,796
- State
- Louisiana
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Showing 1,451–1,500 of 1,796.
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Secale cereale L. Introduced SECEcereal rye · Poaceae -
Sedum nuttallianum Raf. Native SENUyellow stonecrop · Crassulaceae -
Senecio ampullaceus Hook. Native SEAM2Texas ragwort · Asteraceae -
Senna marilandica (L.) Link Native SEMA11Maryland senna · Fabaceae -
Senna obtusifolia (L.) Irwin & Barneby Native SEOB4Java-bean · Fabaceae -
Sesbania drummondii (Rydb.) Cory Native SEDRpoisonbean · Fabaceae -
Sesbania herbacea (Mill.) McVaugh Native SEHE8bigpod sesbania · Fabaceae -
Sesbania punicea (Cav.) Benth. Introduced SEPU7rattlebox · Fabaceae -
Sesbania vesicaria (Jacq.) Elliott Native SEVEbagpod · Fabaceae -
Sesuvium maritimum (Walter) Britton, Sterns & Poggenb. Native SEMA3slender seapurslane · Aizoaceae -
Setaria faberi Herrm. Introduced SEFAJapanese bristlegrass · Poaceae -
Setaria parviflora (Poir.) Kerguélen Native SEPA10marsh bristlegrass · Poaceae -
Setaria pumila (Poir.) Roem. & Schult. Introduced SEPU8yellow foxtail · Poaceae - Setaria pumila (Poir.) Roem. & Schult. ssp. pallidefusca (Schumach.) B.K. Simon Introduced SEPUP3cattail grass · Poaceae
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Setaria viridis (L.) P. Beauv. Introduced SEVI4green bristlegrass · Poaceae - Setaria viridis (L.) P. Beauv. var. viridis Introduced SEVIVgreen bristlegrass · Poaceae
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Sherardia arvensis L. Introduced SHAR2blue fieldmadder · Rubiaceae -
Sibara virginica (L.) Rollins Native SIVI2Virginia winged rockcress · Brassicaceae -
Sida rhombifolia L. Native SIRHCuban jute · Malvaceae -
Sida spinosa L. Native SISPprickly fanpetals · Malvaceae -
Sideroxylon lanuginosum Michx. Native SILA20gum bully · Sapotaceae - Sideroxylon lanuginosum Michx. ssp. oblongifolium (Nutt.) T.D. Penn. Native SILAOgum bully · Sapotaceae
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Sideroxylon lycioides L. Native SILYbuckthorn bully · Sapotaceae -
Silene antirrhina L. Native SIAN2sleepy silene · Caryophyllaceae -
Silene gallica L. Introduced SIGAcommon catchfly · Caryophyllaceae -
Silene noctiflora L. Introduced SINOnightflowering silene · Caryophyllaceae -
Silene stellata (L.) W.T. Aiton Native SISTwidowsfrill · Caryophyllaceae -
Silphium asteriscus L. Native SIAS2starry rosinweed · Asteraceae - Silphium asteriscus L. var. asteriscus Native SIASA3starry rosinweed · Asteraceae
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Silphium gracile A. Gray Native SIGR4slender rosinweed · Asteraceae -
Silphium laciniatum L. Native SILA3compassplant · Asteraceae - Silphium laciniatum L. var. robinsonii L.M. Perry Native SILARRobinson's compassplant · Asteraceae
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Silphium radula Nutt. Native SIRA2roughstem rosinweed · Asteraceae -
Silybum marianum (L.) Gaertn. Introduced SIMA3blessed milkthistle · Asteraceae -
Sinapis arvensis L. Introduced SIAR4charlock mustard · Brassicaceae - Sinapis arvensis L. ssp. arvensis Introduced SIARAwild mustard · Brassicaceae
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Sisymbrium altissimum L. Introduced SIAL2tall tumblemustard · Brassicaceae -
Sisymbrium officinale (L.) Scop. Introduced SIOFhedgemustard · Brassicaceae -
Sisyrinchium angustifolium Mill. Native SIAN3narrowleaf blue-eyed grass · Iridaceae -
Sisyrinchium atlanticum E.P. Bicknell Native SIATeastern blue-eyed grass · Iridaceae -
Sisyrinchium langloisii Greene Native SILA5roadside blue-eyed grass · Iridaceae -
Sisyrinchium minus Engelm. & A. Gray Native SIMI2dwarf blue-eyed grass · Iridaceae -
Sisyrinchium rosulatum E.P. Bicknell Native SIRO5annual blue-eyed grass · Iridaceae -
Smallanthus uvedalius (L.) Mack. ex Small Native SMUVhairy leafcup · Asteraceae -
Smilax bona-nox L. Native SMBO2saw greenbrier · Smilacaceae - Smilax bona-nox L. var. bona-nox Native SMBOB2saw greenbrier · Smilacaceae
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Smilax glauca Walter Native SMGLcat greenbrier · Smilacaceae -
Smilax herbacea L. Native SMHEsmooth carrionflower · Smilacaceae -
Smilax laurifolia L. Native SMLAlaurel greenbrier · Smilacaceae -
Smilax rotundifolia L. Native SMROroundleaf greenbrier · Smilacaceae