Pike County

Showing 1–50 of 390.

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  Acalypha ostryifolia Riddell Native ACOS

  pineland threeseed mercury · Euphorbiaceae
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  Acalypha rhomboidea Raf. Native ACRH

  common threeseed mercury · Euphorbiaceae
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  Acalypha virginica L. Native ACVI

  Virginia threeseed mercury · Euphorbiaceae
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  Acer floridanum (Chapm.) Pax Native ACFL

  southern sugar maple · Aceraceae
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  Acer leucoderme Small Native ACLE

  chalk maple · Aceraceae
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  Acer negundo L. Native ACNE2

  boxelder · Aceraceae
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  Acer rubrum L. Native ACRU

  red maple · Aceraceae
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  Acer rubrum L. var. drummondii (Hook. & Arn. ex Nutt.) Sarg. Native ACRUD

  Drummond's maple · Aceraceae
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  Acer saccharum Marshall Native ACSA3

  sugar maple · Aceraceae
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  Adiantum pedatum L. Native ADPE

  northern maidenhair · Pteridaceae
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  Aesculus pavia L. Native AEPA

  red buckeye · Hippocastanaceae
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  Aesculus pavia L. var. pavia Native AEPAP

  red buckeye · Hippocastanaceae
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  Ailanthus altissima (Mill.) Swingle Introduced AIAL

  tree of heaven · Simaroubaceae
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  Albizia julibrissin Durazz. Introduced ALJU

  silktree · Fabaceae
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  Alnus serrulata (Aiton) Willd. Native ALSE2

  hazel alder · Betulaceae
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  Ambrosia artemisiifolia L. Both AMAR2

  annual ragweed · Asteraceae
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  Amelanchier arborea (Michx. f.) Fernald Native AMAR3

  common serviceberry · Rosaceae
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  Amorpha fruticosa L. Native AMFR

  false indigo bush · Fabaceae
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  Andropogon gyrans Ashe Native ANGY2

  Elliott's bluestem · Poaceae
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  Andropogon gyrans Ashe var. gyrans Native ANGYG

  Elliott's bluestem · Poaceae
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  Apteria aphylla (Nutt.) Barnhart ex Small Native APAP

  nodding nixie · Burmanniaceae
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  Aralia spinosa L. Native ARSP2

  devil's walkingstick · Araliaceae
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  Arundinaria gigantea (Walter) Muhl. Native ARGI

  giant cane · Poaceae
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  Arundinaria tecta (Walter) Muhl. Both ARTE4

  switchcane · Poaceae
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  Asclepias humistrata Walter Native ASHU3

  pinewoods milkweed · Asclepiadaceae
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  Asclepias obovata Elliott Native ASOB

  pineland milkweed · Asclepiadaceae
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  Asclepias tuberosa L. Native ASTU

  butterfly milkweed · Asclepiadaceae
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  Asimina parviflora (Michx.) Dunal Native ASPA18

  smallflower pawpaw · Annonaceae
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  Asimina triloba (L.) Dunal Native ASTR

  pawpaw · Annonaceae
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  Asplenium platyneuron (L.) Britton, Sterns & Poggenb. Native ASPL

  ebony spleenwort · Aspleniaceae
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  Astragalus villosus Michx. Native ASVI6

  bearded milkvetch · Fabaceae
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  Athyrium filix-femina (L.) Roth Native ATFI

  common ladyfern · Dryopteridaceae
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  Athyrium filix-femina (L.) Roth ssp. asplenioides (Michx.) Hultén Native ATFIA2

  asplenium ladyfern · Dryopteridaceae
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  Baccharis halimifolia L. Native BAHA

  eastern baccharis · Asteraceae
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  Berchemia scandens (Hill) K. Koch Native BESC

  Alabama supplejack · Rhamnaceae
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  Betula nigra L. Native BENI

  river birch · Betulaceae
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  Bignonia capreolata L. Native BICA

  crossvine · Bignoniaceae
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  Botrychium biternatum (Sav.) Underw. Native BOBI

  sparselobe grapefern · Ophioglossaceae
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  Botrychium dissectum Spreng. Native BODI2

  cutleaf grapefern · Ophioglossaceae
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  Botrychium virginianum (L.) Sw. Native BOVI

  rattlesnake fern · Ophioglossaceae
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  Brasenia schreberi J.F. Gmel. Native BRSC

  watershield · Cabombaceae
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  Broussonetia papyrifera (L.) L'Hér. ex Vent. Introduced BRPA4

  paper mulberry · Moraceae
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  Brunnichia ovata (Walter) Shinners Native BROV4

  American buckwheat vine · Polygonaceae
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  Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3

  corn gromwell · Boraginaceae
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  Bulbostylis barbata (Rottb.) C.B. Clarke Introduced BUBA

  watergrass · Cyperaceae
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  Bulbostylis ciliatifolia (Elliott) Fernald Native BUCI

  capillary hairsedge · Cyperaceae
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  Bulbostylis ciliatifolia (Elliott) Fernald var. ciliatifolia Native BUCIC2

  capillary hairsedge · Cyperaceae
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  Bulbostylis ciliatifolia (Elliott) Fernald var. coarctata (Elliott) Kral Native BUCIC

  capillary hairsedge · Cyperaceae
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  Callicarpa americana L. Native CAAM2

  American beautyberry · Verbenaceae
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  Calycanthus floridus L. Native CAFL22

  eastern sweetshrub · Calycanthaceae