Index / States / Illinois / Rock Island
§1County listing — Illinois
Rock Island County
Illinois
- FIPS
- 17161
- Taxa recorded
- 824
- State
- Illinois
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Showing 1–50 of 700 (native).
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Acalypha rhomboidea Raf. Native ACRHcommon threeseed mercury · Euphorbiaceae - Acalypha virginica L. Native ACVIVirginia threeseed mercury · Euphorbiaceae
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Acer negundo L. Native ACNE2boxelder · Aceraceae -
Acer saccharinum L. Native ACSA2silver maple · Aceraceae -
Acer saccharum Marshall Native ACSA3sugar maple · Aceraceae - Acer saccharum Marshall var. saccharum Native ACSASsugar maple · Aceraceae
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Acorus americanus (Raf.) Raf. Native ACAMsweetflag · Acoraceae -
Adiantum pedatum L. Native ADPEnorthern maidenhair · Pteridaceae -
Agalinis aspera (Douglas ex Benth.) Britton Native AGAS2tall false foxglove · Scrophulariaceae -
Agalinis auriculata (Michx.) S.F. Blake Native AGAU3earleaf false foxglove · Scrophulariaceae -
Agalinis purpurea (L.) Pennell Native AGPU5purple false foxglove · Scrophulariaceae -
Agalinis skinneriana (Alph. Wood) Britton Native AGSKSkinner's false foxglove · Scrophulariaceae -
Agalinis tenuifolia (Vahl) Raf. Native AGTE3slenderleaf false foxglove · Scrophulariaceae - Agalinis tenuifolia (Vahl) Raf. var. tenuifolia Native AGTETslenderleaf false foxglove · Scrophulariaceae
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Agastache nepetoides (L.) Kuntze Native AGNE2yellow giant hyssop · Lamiaceae -
Agastache scrophulariifolia (Willd.) Kuntze Native AGSCpurple giant hyssop · Lamiaceae -
Ageratina altissima (L.) R.M. King & H. Rob. Native AGAL5white snakeroot · Asteraceae - Ageratina altissima (L.) R.M. King & H. Rob. var. altissima Native AGALAwhite snakeroot · Asteraceae
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Agrimonia gryposepala Wallr. Native AGGR2tall hairy agrimony · Rosaceae -
Agrimonia parviflora Aiton Native AGPA6harvestlice · Rosaceae -
Agrimonia pubescens Wallr. Native AGPUsoft agrimony · Rosaceae -
Agrostis scabra Willd. Native AGSC5rough bentgrass · Poaceae -
Alisma subcordatum Raf. Native ALSUAmerican water plantain · Alismataceae -
Allium canadense L. Native ALCA3meadow garlic · Liliaceae -
Allium tricoccum Aiton Native ALTR3ramp · Liliaceae -
Amaranthus tuberculatus (Moq.) Sauer Native AMTUroughfruit amaranth · Amaranthaceae -
Ambrosia psilostachya DC. Native AMPSCuman ragweed · Asteraceae -
Ambrosia trifida L. Native AMTRgreat ragweed · Asteraceae -
Ammannia coccinea Rottb. Native AMCOvalley redstem · Lythraceae -
Amorpha canescens Pursh Native AMCA6leadplant · Fabaceae -
Amorpha fruticosa L. Native AMFRfalse indigo bush · Fabaceae -
Amphicarpaea bracteata (L.) Fernald Native AMBR2American hogpeanut · Fabaceae - Amphicarpaea bracteata (L.) Fernald var. comosa Native AMBRCAmerican hogpeanut · Fabaceae
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Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae -
Androsace occidentalis Pursh Native ANOC2western rockjasmine · Primulaceae -
Anemone canadensis L. Native ANCA8Canadian anemone · Ranunculaceae -
Anemone caroliniana Walter Native ANCA9Carolina anemone · Ranunculaceae -
Anemone cylindrica A. Gray Native ANCYcandle anemone · Ranunculaceae -
Anemone virginiana L. Native ANVI3tall thimbleweed · Ranunculaceae - Anemone virginiana L. var. virginiana Native ANVIV2tall thimbleweed · Ranunculaceae
- Antennaria neglecta Greene Native ANNEfield pussytoes · Asteraceae
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Antennaria plantaginifolia (L.) Richardson Native ANPLwoman's tobacco · Asteraceae -
Apios americana Medik. Native APAMgroundnut · Fabaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae -
Aquilegia canadensis L. Native AQCAred columbine · Ranunculaceae -
Arabis laevigata (Muhl. ex Willd.) Poir. Native ARLAsmooth rockcress · Brassicaceae - Arabis laevigata (Muhl. ex Willd.) Poir. var. laevigata Native ARLALsmooth rockcress · Brassicaceae
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Arabis lyrata L. Native ARLY2lyrate rockcress · Brassicaceae -
Aralia nudicaulis L. Native ARNU2wild sarsaparilla · Araliaceae -
Aralia racemosa L. Native ARRAAmerican spikenard · Araliaceae