Index / States / Illinois / Douglas
§1County listing — Illinois
Douglas County
Illinois
- FIPS
- 17041
- Taxa recorded
- 857
- State
- Illinois
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Showing 651–690 of 690 (native).
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Triosteum aurantiacum E.P. Bicknell Native TRAU4orangefruit horse-gentian · Caprifoliaceae -
Triosteum perfoliatum L. Native TRPE5feverwort · Caprifoliaceae -
Typha latifolia L. Native TYLAbroadleaf cattail · Typhaceae -
Ulmus americana L. Native ULAMAmerican elm · Ulmaceae -
Ulmus rubra Muhl. Native ULRUslippery elm · Ulmaceae -
Uvularia grandiflora Sm. Native UVGRlargeflower bellwort · Liliaceae -
Verbena hastata L. Native VEHA2swamp verbena · Verbenaceae - Verbena hastata L. var. hastata Native VEHAHswamp verbena · Verbenaceae
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Verbena stricta Vent. Native VESThoary verbena · Verbenaceae -
Verbena urticifolia L. Native VEURwhite vervain · Verbenaceae -
Verbesina alternifolia (L.) Britton ex Kearney Native VEALwingstem · Asteraceae -
Verbesina helianthoides Michx. Native VEHEgravelweed · Asteraceae -
Vernonia fasciculata Michx. Native VEFA2prairie ironweed · Asteraceae - Vernonia fasciculata Michx. ssp. fasciculata Native VEFAFprairie ironweed · Asteraceae
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Vernonia gigantea (Walter) Trel. Native VEGIgiant ironweed · Asteraceae - Vernonia gigantea (Walter) Trel. ssp. gigantea Native VEGIGgiant ironweed · Asteraceae
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Vernonia missurica Raf. Native VEMI2Missouri ironweed · Asteraceae -
Veronica anagallis-aquatica L. Native VEAN2water speedwell · Scrophulariaceae -
Veronica peregrina L. Native VEPE2neckweed · Scrophulariaceae -
Veronicastrum virginicum (L.) Farw. Native VEVI4Culver's root · Scrophulariaceae -
Viburnum dentatum L. Native VIDEsouthern arrowwood · Caprifoliaceae - Viburnum dentatum L. var. dentatum Native VIDED4southern arrowwood · Caprifoliaceae
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Viburnum prunifolium L. Native VIPRblackhaw · Caprifoliaceae -
Viburnum recognitum Fernald Native VIRE7southern arrowwood · Caprifoliaceae -
Viola affinis Leconte Native VIAF2sand violet · Violaceae -
Viola bicolor Pursh Native VIBIfield pansy · Violaceae -
Viola missouriensis Greene Native VIMI3Missouri violet · Violaceae -
Viola pubescens Aiton Native VIPU3downy yellow violet · Violaceae - Viola pubescens Aiton var. pubescens Native VIPUP2downy yellow violet · Violaceae
- Viola sororia Willd. Native VISOcommon blue violet · Violaceae
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Vitis aestivalis Michx. Native VIAEsummer grape · Vitaceae -
Vitis cinerea (Engelm.) Engelm. ex Millard Native VICI2graybark grape · Vitaceae - Vitis cinerea (Engelm.) Engelm. ex Millard var. cinerea Native VICIC2graybark grape · Vitaceae
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Vitis riparia Michx. Native VIRIriverbank grape · Vitaceae -
Vitis vulpina L. Native VIVUfrost grape · Vitaceae -
Wolffia columbiana Karst. Native WOCOColumbian watermeal · Lemnaceae -
Xanthium strumarium L. Native XASTrough cocklebur · Asteraceae - Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTCCanada cocklebur · Asteraceae
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Zanthoxylum americanum Mill. Native ZAAMcommon pricklyash · Rutaceae -
Zizia aurea (L.) W.D.J. Koch Native ZIAUgolden zizia · Apiaceae