Index / States / Texas / Jefferson
§1County listing — Texas
Jefferson County
Texas
- FIPS
- 48245
- Taxa recorded
- 1,011
- State
- Texas
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Showing 1–50 of 1,011.
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Acaciella angustissima (Mill.) Britton & Rose Native ACAN11prairie acacia · Fabaceae - Acaciella angustissima (Mill.) Britton & Rose var. hirta (Nutt.) B.L. Turner Native ACANH2prairie acacia · Fabaceae
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Acalypha ostryifolia Riddell Native ACOSpineland threeseed mercury · Euphorbiaceae -
Acalypha rhomboidea Raf. Native ACRHcommon threeseed mercury · Euphorbiaceae -
Acer negundo L. Native ACNE2boxelder · Aceraceae - Acer negundo L. var. texanum Pax Native ACNETboxelder · Aceraceae
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Acer rubrum L. Native ACRUred maple · Aceraceae -
Achillea millefolium L. Both ACMI2common yarrow · Asteraceae - Achillea millefolium L. var. occidentalis DC. Native ACMIOwestern yarrow · Asteraceae
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Acmella oppositifolia (Lam.) R.K. Jansen Native ACOPoppositeleaf spotflower · Asteraceae - Acmella oppositifolia (Lam.) R.K. Jansen var. repens (Walter) R.K. Jansen Native ACOPRoppositeleaf spotflower · Asteraceae
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Aeschynomene indica L. Native AEINIndian jointvetch · Fabaceae -
Agalinis fasciculata (Elliott) Raf. Native AGFA2beach false foxglove · Scrophulariaceae -
Agalinis heterophylla (Nutt.) Small ex Britton Native AGHE4prairie false foxglove · Scrophulariaceae -
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. Native AGHYwinter bentgrass · Poaceae -
Aletris aurea Walter Native ALAUgolden colicroot · Liliaceae -
Allium canadense L. Native ALCA3meadow garlic · Liliaceae - Allium canadense L. var. canadense Native ALCACmeadow garlic · Liliaceae
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Allium drummondii Regel Native ALDRDrummond's onion · Liliaceae -
Alternanthera philoxeroides (Mart.) Griseb. Introduced ALPHalligatorweed · Amaranthaceae -
Alysicarpus vaginalis (L.) DC. Introduced ALVA2white moneywort · Fabaceae -
Amaranthus greggii S. Watson Native AMGR2Gregg's amaranth · Amaranthaceae -
Amaranthus palmeri S. Watson Native AMPAcarelessweed · Amaranthaceae -
Ambrosia artemisiifolia L. Both AMAR2annual ragweed · Asteraceae -
Ambrosia psilostachya DC. Native AMPSCuman ragweed · Asteraceae -
Ammannia auriculata Willd. Native AMAU2eared redstem · Lythraceae -
Ammannia coccinea Rottb. Native AMCOvalley redstem · Lythraceae -
Ammi majus L. Introduced AMMAlarge bullwort · Apiaceae -
Amorpha canescens Pursh Native AMCA6leadplant · Fabaceae -
Amorpha fruticosa L. Native AMFRfalse indigo bush · Fabaceae -
Amsonia repens Shinners Native AMRE3creeping 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 glomeratus (Walter) Britton, Sterns & Poggenb. Native ANGL2bushy bluestem · Poaceae -
Andropogon gyrans Ashe Native ANGY2Elliott's bluestem · Poaceae -
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 -
Aphanostephus skirrhobasis (DC.) Trel. Native APSKArkansas dozedaisy · Asteraceae - Aphanostephus skirrhobasis (DC.) Trel. var. thalassius Shinners Native APSKTArkansas dozedaisy · Asteraceae
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Apios americana Medik. Native APAMgroundnut · Fabaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae -
Apteria aphylla (Nutt.) Barnhart ex Small Native APAPnodding nixie · Burmanniaceae -
Argemone polyanthemos (Fedde) G.B. Ownbey Native ARPO2crested pricklypoppy · Papaveraceae -
Arisaema triphyllum (L.) Schott Native ARTRJack in the pulpit · Araceae -
Aristida purpurascens Poir. Native ARPU8arrowfeather threeawn · Poaceae -
Aristolochia reticulata Jacq. Native ARRE3Texas dutchman's pipe · Aristolochiaceae -
Aristolochia tomentosa Sims Native ARTO3woolly dutchman's pipe · Aristolochiaceae -
Arnoglossum ovatum (Walter) H. Rob. Native AROVovateleaf cacalia · Asteraceae