Index / States / Louisiana / Ouachita
§1County listing — Louisiana
Ouachita County
Louisiana
- FIPS
- 22073
- Taxa recorded
- 1,961
- State
- Louisiana
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Showing 51–100 of 1,961.
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Alopecurus carolinianus Walter Native ALCA4Carolina foxtail · Poaceae -
Alophia drummondii (Graham) R.C. Foster Native ALDR2propeller flower · Iridaceae -
Alstroemeria psittacina Lehm., nom. inq. Introduced ALPSlily of the Incas · Liliaceae -
Alternanthera paronychioides A. St.-Hil. Both ALPA17smooth joyweed · Amaranthaceae - Alternanthera paronychioides A. St.-Hil. var. paronychioides Native ALPAPsmooth joyweed · Amaranthaceae
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Alternanthera philoxeroides (Mart.) Griseb. Introduced ALPHalligatorweed · Amaranthaceae -
Alyssum alyssoides (L.) L. Introduced ALAL3pale madwort · Brassicaceae -
Amaranthus albus L. Introduced AMALprostrate pigweed · Amaranthaceae -
Amaranthus arenicola I.M. Johnst. Native AMARsandhill amaranth · Amaranthaceae -
Amaranthus blitoides S. Watson Introduced AMBLmat amaranth · Amaranthaceae -
Amaranthus hybridus L. Native AMHYslim amaranth · Amaranthaceae -
Amaranthus palmeri S. Watson Native AMPAcarelessweed · Amaranthaceae -
Amaranthus retroflexus L. Native AMREredroot amaranth · Amaranthaceae -
Amaranthus spinosus L. Native AMSPspiny amaranth · Amaranthaceae -
Amaranthus tuberculatus (Moq.) Sauer Native AMTUroughfruit amaranth · Amaranthaceae -
Amaranthus viridis L. Native AMVIslender amaranth · Amaranthaceae -
Amaryllis belladonna L. Introduced AMBE3belladonna lily · Liliaceae -
Ambrosia artemisiifolia L. Both AMAR2annual ragweed · Asteraceae - Ambrosia artemisiifolia L. var. paniculata (Michx.) Blank. Native AMARPannual ragweed · Asteraceae
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Ambrosia bidentata Michx. Native AMBI2lanceleaf ragweed · Asteraceae -
Ambrosia psilostachya DC. Native AMPSCuman ragweed · Asteraceae -
Ambrosia trifida L. Native AMTRgreat ragweed · Asteraceae -
Amelanchier arborea (Michx. f.) Fernald Native AMAR3common serviceberry · Rosaceae - Amelanchier arborea (Michx. f.) Fernald var. arborea Native AMARA4common serviceberry · Rosaceae
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Ammannia auriculata Willd. Native AMAU2eared redstem · Lythraceae -
Ammannia coccinea Rottb. Native AMCOvalley redstem · Lythraceae -
Ammoselinum butleri (Engelm. ex S. Watson) J.M. Coult. & Rose Native AMBUButler's sandparsley · Apiaceae -
Amorpha fruticosa L. Native AMFRfalse indigo bush · Fabaceae -
Amorpha laevigata Nutt. Native AMLA2smooth false indigo · Fabaceae -
Ampelopsis cordata Michx. Native AMCO2heartleaf peppervine · Vitaceae -
Amphicarpaea bracteata (L.) Fernald Native AMBR2American hogpeanut · Fabaceae -
Amsonia tabernaemontana Walter Native AMTA2eastern bluestar · Apocynaceae -
Anagallis arvensis L. Introduced ANARscarlet pimpernel · Primulaceae - Anagallis arvensis L. ssp. arvensis Introduced ANARA7scarlet pimpernel · Primulaceae
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Anagallis minima (L.) Krause Native ANMI4chaffweed · Primulaceae -
Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae -
Andropogon glomeratus (Walter) Britton, Sterns & Poggenb. Native ANGL2bushy bluestem · Poaceae -
Andropogon ternarius Michx. Native ANTE2splitbeard bluestem · Poaceae - Andropogon ternarius Michx. var. ternarius Native ANTETsplitbeard bluestem · Poaceae
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Andropogon virginicus L. Native ANVI2broomsedge bluestem · Poaceae - Andropogon virginicus L. var. virginicus Native ANVIVbroomsedge bluestem · Poaceae
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Anemone caroliniana Walter Native ANCA9Carolina anemone · Ranunculaceae -
Anethum graveolens L. Introduced ANGR2dill · Apiaceae -
Anoda cristata (L.) Schltdl. Native ANCR2crested anoda · Malvaceae -
Antennaria parlinii Fernald Native ANPA9Parlin's pussytoes · Asteraceae - Antennaria parlinii Fernald ssp. fallax (Greene) Bayer & Stebbins Native ANPAFParlin's pussytoes · Asteraceae
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Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae -
Antigonon leptopus Hook. & Arn. Introduced ANLE4coral vine · Polygonaceae -
Aphanes microcarpa (Boiss. & Reut.) Rothm. Introduced APMIslender parsley piert · Rosaceae -
Apios americana Medik. Native APAMgroundnut · Fabaceae