§1State listing — Mountain West
Wyoming
a regional flora of 23 counties
- State code
- WY · FIPS 56
- Taxa recorded
- 3,468
- Counties
- 23
§2Counties
Drill down to a county
- Albany 560011,866 taxa Open ↗
- Big Horn 560031,445 taxa Open ↗
- Campbell 56005925 taxa Open ↗
- Carbon 560071,972 taxa Open ↗
- Converse 56009775 taxa Open ↗
- Crook 560111,342 taxa Open ↗
- Fremont 560131,788 taxa Open ↗
- Goshen 56015639 taxa Open ↗
- Hot Springs 56017768 taxa Open ↗
- Johnson 560191,417 taxa Open ↗
- Laramie 560211,086 taxa Open ↗
- Lincoln 560231,188 taxa Open ↗
- Natrona 560251,153 taxa Open ↗
- Niobrara 56027618 taxa Open ↗
- Park 560291,988 taxa Open ↗
- Platte 56031729 taxa Open ↗
- Sheridan 560331,444 taxa Open ↗
- Sublette 560351,260 taxa Open ↗
- Sweetwater 560371,120 taxa Open ↗
- Teton 560391,461 taxa Open ↗
- Uinta 56041746 taxa Open ↗
- Washakie 56043926 taxa Open ↗
- Weston 560451,006 taxa Open ↗
§3Catalogue
All taxa recorded in Wyoming
Filter
Showing 2,551–2,600 of 3,468.
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Polygonum bistortoides Pursh Native POBI6American bistort · Polygonaceae 16 counties -
Polygonum buxiforme Small Native POBU2box knotweed · Polygonaceae 4 counties -
Polygonum convolvulus L. Introduced POCO10black bindweed · Polygonaceae 12 counties - Polygonum convolvulus L. var. convolvulus Introduced POCOC2black bindweed · Polygonaceae 12 counties
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Polygonum douglasii Greene Native PODO4Douglas' knotweed · Polygonaceae 20 counties - Polygonum douglasii Greene ssp. austiniae (Greene) A.E. Murray Native PODOA2Austin knotweed · Polygonaceae 4 counties
- Polygonum douglasii Greene ssp. douglasii Native PODOD4Douglas' knotweed · Polygonaceae 19 counties
- Polygonum douglasii Greene ssp. johnstonii (Munz) J.C. Hickman Native PODOJ2Johnston's knotweed · Polygonaceae 12 counties
- Polygonum douglasii Greene ssp. spergulariiforme (Meisn. ex Small) J.C. Hickman Native PODOS2scatter knotweed · Polygonaceae 2 counties
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Polygonum erectum L. Native POER2erect knotweed · Polygonaceae 1 county -
Polygonum hydropiper L. Introduced POHYmarshpepper knotweed · Polygonaceae 1 county -
Polygonum lapathifolium L. Native POLA4curlytop knotweed · Polygonaceae 16 counties -
Polygonum minimum S. Watson Native POMI2broadleaf knotweed · Polygonaceae 2 counties -
Polygonum pensylvanicum L. Native POPE2Pennsylvania smartweed · Polygonaceae 3 counties - Polygonum persicaria L. Introduced POPE3spotted ladysthumb · Polygonaceae 8 counties
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Polygonum polygaloides Wall. ex Meisn. Native POPO4milkwort knotweed · Polygonaceae 11 counties - Polygonum polygaloides Wall. ex Meisn. ssp. confertiflorum (Nutt. ex Piper) J.C. Hickman Native POPOCfruitleaf knotweed · Polygonaceae 9 counties
- Polygonum polygaloides Wall. ex Meisn. ssp. kelloggii (Greene) J.C. Hickman Native POPOKKellogg's knotweed · Polygonaceae 10 counties
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Polygonum ramosissimum Michx. Native PORA3bushy knotweed · Polygonaceae 16 counties - Polygonum ramosissimum Michx. var. ramosissimum Native PORARbushy knotweed · Polygonaceae 1 county
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Polygonum sachalinense F. Schmidt ex Maxim. Introduced POSA4giant knotweed · Polygonaceae 2 counties -
Polygonum scandens L. Both POSC3climbing false buckwheat · Polygonaceae 1 county - Polygonum scandens L. var. scandens Native POSCSclimbing false buckwheat · Polygonaceae 1 county
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Polygonum viviparum L. Native POVI3alpine bistort · Polygonaceae 12 counties -
Polypodium hesperium Maxon Native POHE3western polypody · Polypodiaceae 2 counties -
Polypogon monspeliensis (L.) Desf. Introduced POMO5annual rabbitsfoot grass · Poaceae 18 counties -
Polystichum lonchitis (L.) Roth Native POLO4northern hollyfern · Dryopteridaceae 5 counties -
Polystichum scopulinum (D.C. Eaton) Maxon Native POSC5mountain hollyfern · Dryopteridaceae 1 county -
Populus alba L. Introduced POAL7white poplar · Salicaceae 4 counties -
Populus angustifolia James Native POAN3narrowleaf cottonwood · Salicaceae 21 counties -
Populus balsamifera L. Native POBA2balsam poplar · Salicaceae 12 counties - Populus balsamifera L. ssp. trichocarpa (Torr. & A. Gray ex Hook.) Brayshaw Native POBATblack cottonwood · Salicaceae 3 counties
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Populus deltoides W. Bartram ex Marshall Native PODE3eastern cottonwood · Salicaceae 18 counties - Populus deltoides W. Bartram ex Marshall ssp. monilifera (Aiton) Eckenwalder Native PODEMplains cottonwood · Salicaceae 17 counties
- Populus deltoides W. Bartram ex Marshall ssp. wislizeni (S. Watson) Eckenwalder Native PODEWRio Grande cottonwood · Salicaceae 2 counties
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Populus nigra L. Introduced PONILombardy poplar · Salicaceae 1 county -
Populus tremuloides Michx. Native POTR5quaking aspen · Salicaceae 20 counties - Populus ×acuminata Rydb. (pro sp.) [angustifolia × deltoides] Native POAC5lanceleaf cottonwood · Salicaceae 17 counties
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Populus ×canadensis Moench (pro sp.) [deltoides × nigra] Native POCA19Carolina poplar · Salicaceae 1 county -
Porterella carnosula (Hook. & Arn.) Torr. Native POCA15fleshy porterella · Campanulaceae 2 counties -
Portulaca oleracea L. Both POOLlittle hogweed · Portulacaceae 13 counties -
Potamogeton alpinus Balbis Native POAL8alpine pondweed · Potamogetonaceae 9 counties -
Potamogeton amplifolius Tuck. Native POAM5largeleaf pondweed · Potamogetonaceae 4 counties -
Potamogeton crispus L. Introduced POCR3curly pondweed · Potamogetonaceae 1 county -
Potamogeton diversifolius Raf. Native PODIwaterthread pondweed · Potamogetonaceae 1 county -
Potamogeton epihydrus Raf. Native POEP2ribbonleaf pondweed · Potamogetonaceae 3 counties -
Potamogeton foliosus Raf. Native POFO3leafy pondweed · Potamogetonaceae 13 counties - Potamogeton foliosus Raf. ssp. foliosus Native POFOF4leafy pondweed · Potamogetonaceae 6 counties
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Potamogeton friesii Rupr. Native POFR3Fries' pondweed · Potamogetonaceae 2 counties -
Potamogeton gramineus L. Native POGR8variableleaf pondweed · Potamogetonaceae 12 counties