§1State listing — Mountain West
Utah
a regional flora of 29 counties
- State code
- UT · FIPS 49
- Taxa recorded
- 4,901
- Counties
- 29
§2Counties
Drill down to a county
- Beaver 490011,468 taxa Open ↗
- Box Elder 490031,323 taxa Open ↗
- Cache 490051,545 taxa Open ↗
- Carbon 490071,033 taxa Open ↗
- Daggett 490091,387 taxa Open ↗
- Davis 49011825 taxa Open ↗
- Duchesne 490131,817 taxa Open ↗
- Emery 490151,466 taxa Open ↗
- Garfield 490172,249 taxa Open ↗
- Grand 490191,631 taxa Open ↗
- Iron 490211,230 taxa Open ↗
- Juab 490231,462 taxa Open ↗
- Kane 490251,683 taxa Open ↗
- Millard 490271,364 taxa Open ↗
- Morgan 49029582 taxa Open ↗
- Piute 490311,189 taxa Open ↗
- Rich 49033858 taxa Open ↗
- Salt Lake 490351,791 taxa Open ↗
- San Juan 490372,540 taxa Open ↗
- Sanpete 490391,318 taxa Open ↗
- Sevier 490411,546 taxa Open ↗
- Summit 490431,457 taxa Open ↗
- Tooele 490451,272 taxa Open ↗
- Uintah 490471,809 taxa Open ↗
- Utah 490491,864 taxa Open ↗
- Wasatch 490511,257 taxa Open ↗
- Washington 490532,223 taxa Open ↗
- Wayne 490551,320 taxa Open ↗
- Weber 49057959 taxa Open ↗
§3Catalogue
All taxa recorded in Utah
Filter
Showing 2,451–2,500 of 4,901.
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Iberis umbellata L. Introduced IBUMglobe candytuft · Brassicaceae 1 county -
Iliamna grandiflora (Rydb.) Wiggins Native ILGRlargeflower wild hollyhock · Malvaceae 1 county -
Iliamna rivularis (Douglas ex Hook.) Greene Native ILRIstreambank wild hollyhock · Malvaceae 23 counties - Iliamna rivularis (Douglas ex Hook.) Greene var. rivularis Native ILRIRstreambank wild hollyhock · Malvaceae 23 counties
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Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae 1 county -
Imperata brevifolia Vasey Native IMBR2California satintail · Poaceae 1 county -
Inula helenium L. Introduced INHEelecampane inula · Asteraceae 2 counties -
Ionactis alpina (Nutt.) Greene Native IOALLava aster · Asteraceae 1 county -
Ipomoea cardiophylla A. Gray Native IPCA3heartleaf morning-glory · Convolvulaceae 1 county -
Ipomoea cristulata Hallier f. Native IPCRTrans-Pecos morning-glory · Convolvulaceae 1 county -
Ipomoea leptophylla Torr. Native IPLEbush morning-glory · Convolvulaceae 1 county -
Ipomoea purpurea (L.) Roth Introduced IPPU2tall morning-glory · Convolvulaceae 4 counties -
Ipomopsis aggregata (Pursh) V.E. Grant Native IPAGscarlet gilia · Polemoniaceae 29 counties - Ipomopsis aggregata (Pursh) V.E. Grant ssp. aggregata Native IPAGA3scarlet gilia · Polemoniaceae 29 counties
- Ipomopsis aggregata (Pursh) V.E. Grant ssp. attenuata (A. Gray) V.E. Grant & A.D. Grant Native IPAGA2scarlet gilia · Polemoniaceae 1 county
- Ipomopsis aggregata (Pursh) V.E. Grant ssp. formosissima (Greene) Wherry Native IPAGFscarlet gilia · Polemoniaceae 4 counties
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Ipomopsis arizonica (Greene) Wherry Native IPAR2Arizona ipomopsis · Polemoniaceae 3 counties -
Ipomopsis congesta (Hook.) V.E. Grant Native IPCO5ballhead ipomopsis · Polemoniaceae 22 counties - Ipomopsis congesta (Hook.) V.E. Grant ssp. congesta Native IPCOC3ballhead ipomopsis · Polemoniaceae 22 counties
- Ipomopsis congesta (Hook.) V.E. Grant ssp. crebrifolia (Nutt.) Day Native IPCOCballhead ipomopsis · Polemoniaceae 6 counties
- Ipomopsis congesta (Hook.) V.E. Grant ssp. frutescens (Rydb.) Day Native IPCOFballhead ipomopsis · Polemoniaceae 4 counties
- Ipomopsis congesta (Hook.) V.E. Grant ssp. palmifrons (Brand) Day Native IPCOPballhead ipomopsis · Polemoniaceae 4 counties
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Ipomopsis gunnisonii (Torr. & A. Gray) V.E. Grant Native IPGUsanddune ipomopsis · Polemoniaceae 6 counties -
Ipomopsis longiflora (Torr.) V.E. Grant Native IPLO2flaxflowered ipomopsis · Polemoniaceae 6 counties - Ipomopsis longiflora (Torr.) V.E. Grant ssp. longiflora Native IPLOLflaxflowered ipomopsis · Polemoniaceae 6 counties
- Ipomopsis longiflora (Torr.) V.E. Grant ssp. neomexicana Wilken Native IPLONflaxflowered ipomopsis · Polemoniaceae 1 county
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Ipomopsis multiflora (Nutt.) V.E. Grant Native IPMU3manyflowered ipomopsis · Polemoniaceae 1 county -
Ipomopsis polycladon (Torr.) V.E. Grant Native IPPO2manybranched ipomopsis · Polemoniaceae 18 counties -
Ipomopsis pumila (Nutt.) V.E. Grant Native IPPU4dwarf ipomopsis · Polemoniaceae 11 counties -
Ipomopsis roseata (Rydb.) V.E. Grant Native IPROrosy ipomopsis · Polemoniaceae 7 counties -
Ipomopsis spicata (Nutt.) V.E. Grant Native IPSPspiked ipomopsis · Polemoniaceae 6 counties - Ipomopsis spicata (Nutt.) V.E. Grant ssp. spicata Native IPSPSspiked ipomopsis · Polemoniaceae 4 counties
- Ipomopsis spicata (Nutt.) V.E. Grant ssp. tridactyla (Rydb.) Wilken & R.L. Hartm. Native IPSPTspiked ipomopsis · Polemoniaceae 2 counties
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Ipomopsis tenuituba (Rydb.) V.E. Grant Native IPTE4slendertube skyrocket · Polemoniaceae 1 county - Ipomopsis tenuituba (Rydb.) V.E. Grant ssp. tenuituba Native IPTET2slendertube skyrocket · Polemoniaceae 1 county
- Iris germanica L. Introduced IRGEGerman iris · Iridaceae 1 county
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Iris missouriensis Nutt. Native IRMIRocky Mountain iris · Iridaceae 16 counties -
Iris pseudacorus L. Introduced IRPSpaleyellow iris · Iridaceae 2 counties -
Isatis tinctoria L. Introduced ISTIDyer's woad · Brassicaceae 15 counties -
Isocoma azteca G.L. Nesom Native ISAZAztec goldenbush · Asteraceae 1 county - Isocoma humilis G.L. Nesom Native ISHUZion goldenbush · Asteraceae 1 county
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Isocoma rusbyi Greene Native ISRU2Rusby's goldenbush · Asteraceae 5 counties -
Isocoma tenuisecta Greene Native ISTE2burroweed · Asteraceae 1 county -
Isoetes bolanderi Engelm. Native ISBOBolander's quillwort · Isoetaceae 6 counties -
Isoetes howellii Engelm. Native ISHOHowell's quillwort · Isoetaceae 2 counties -
Isoetes tenella Léman Native ISTE5spiny-spore quillwort · Isoetaceae 2 counties -
Iva axillaris Pursh Native IVAXpovertyweed · Asteraceae 29 counties -
Ivesia arizonica (Eastw. ex J.T. Howell) Ertter Native IVAR2rock whitefeather · Rosaceae 1 county - Ivesia arizonica (Eastw. ex J.T. Howell) Ertter var. arizonica Native IVARAArizona whitefeather · Rosaceae 1 county
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Ivesia baileyi S. Watson Native IVBABailey's ivesia · Rosaceae 1 county