Index / States / Illinois / Washington
§1County listing — Illinois
Washington County
Illinois
- FIPS
- 17189
- Taxa recorded
- 844
- State
- Illinois
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Showing 101–150 of 844.
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Bromus secalinus L. Introduced BRSErye brome · Poaceae - Bromus secalinus L. var. secalinus Introduced BRSESrye brome · Poaceae
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Bromus tectorum L. Introduced BRTEcheatgrass · Poaceae -
Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3corn gromwell · Boraginaceae -
Callitriche terrestris Raf. Native CATE19terrestrial water-starwort · Callitrichaceae -
Calystegia hederacea Wall. Introduced CAHE21Japanese false bindweed · Convolvulaceae -
Calystegia sepium (L.) R. Br. Both CASE13hedge false bindweed · Convolvulaceae - Calystegia sepium (L.) R. Br. ssp. americana (Sims) Brummitt Native CASEA2hedge false bindweed · Convolvulaceae
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Camassia scilloides (Raf.) Cory Native CASC5Atlantic camas · Liliaceae -
Campsis radicans (L.) Seem. ex Bureau Native CARA2trumpet creeper · Bignoniaceae -
Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae -
Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb. Native CABU3bulbous bittercress · Brassicaceae -
Cardamine concatenata (Michx.) Sw. Native CACO26cutleaf toothwort · Brassicaceae -
Cardamine hirsuta L. Introduced CAHI3hairy bittercress · Brassicaceae -
Cardamine parviflora L. Native CAPA12sand bittercress · Brassicaceae - Cardamine parviflora L. var. arenicola (Britton) O.E. Schulz Native CAPAA2sand bittercress · Brassicaceae
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Cardamine pensylvanica Muhl. ex Willd. Native CAPE3Pennsylvania bittercress · Brassicaceae -
Carex albicans Willd. ex Spreng. Native CAAL25whitetinge sedge · Cyperaceae - Carex albicans Willd. ex Spreng. var. albicans Native CAALAwhitetinge sedge · Cyperaceae
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Carex annectens (E.P. Bicknell) E.P. Bicknell Native CAAN6yellowfruit sedge · Cyperaceae -
Carex aurea Nutt. Native CAAU3golden sedge · Cyperaceae -
Carex bicknellii Britton Native CABI3Bicknell's sedge · Cyperaceae -
Carex blanda Dewey Native CABLeastern woodland sedge · Cyperaceae -
Carex brevior (Dewey) Mack. Native CABR10shortbeak sedge · Cyperaceae -
Carex bushii Mack. Native CABU5Bush's sedge · Cyperaceae -
Carex caroliniana Schwein. Native CACA15Carolina sedge · Cyperaceae -
Carex cristatella Britton Native CACR7crested sedge · Cyperaceae -
Carex davisii Schwein. & Torr. Native CADADavis' sedge · Cyperaceae -
Carex gravida L.H. Bailey Native CAGR4heavy sedge · Cyperaceae -
Carex grayi Carey Native CAGR5Gray's sedge · Cyperaceae -
Carex lupulina Muhl. ex Willd. Native CALU4hop sedge · Cyperaceae -
Carex muskingumensis Schwein. Native CAMU9Muskingum sedge · Cyperaceae -
Carex pellita Muhl. ex Willd. Native CAPE42woolly sedge · Cyperaceae -
Carex rosea Schkuhr ex Willd. Native CARO22rosy sedge · Cyperaceae -
Carex shortiana Dewey Native CASH2Short's sedge · Cyperaceae -
Carex squarrosa L. Native CASQ2squarrose sedge · Cyperaceae -
Carex stipata Muhl. ex Willd. Native CAST5awlfruit sedge · Cyperaceae -
Carex tribuloides Wahlenb. Native CATR7blunt broom sedge · Cyperaceae -
Carex typhina Michx. Native CATYcattail sedge · Cyperaceae -
Carex vulpinoidea Michx. Native CAVU2fox sedge · Cyperaceae - Carex vulpinoidea Michx. var. vulpinoidea Native CAVUVfox sedge · Cyperaceae
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Carya cordiformis (Wangenh.) K. Koch Native CACO15bitternut hickory · Juglandaceae -
Carya glabra (Mill.) Sweet Native CAGL8pignut hickory · Juglandaceae -
Carya illinoinensis (Wangenh.) K. Koch Native CAIL2pecan · Juglandaceae -
Carya laciniosa (Michx. f.) G. Don Native CALA21shellbark hickory · Juglandaceae -
Carya ovalis (Wangenh.) Sarg. Native CAOV3red hickory · Juglandaceae -
Carya ovata (Mill.) K. Koch Native CAOV2shagbark hickory · Juglandaceae -
Carya tomentosa (Lam.) Nutt. Native CATO6mockernut hickory · Juglandaceae -
Ceanothus americanus L. Native CEAMNew Jersey tea · Rhamnaceae -
Celastrus scandens L. Native CESCAmerican bittersweet · Celastraceae