§1State listing — Southwest
Arizona
a regional flora of 15 counties
- State code
- AZ · FIPS 04
- Taxa recorded
- 5,180
- Counties
- 15
§2Counties
Drill down to a county
- Apache 040012,151 taxa Open ↗
- Cochise 040032,218 taxa Open ↗
- Coconino 040052,781 taxa Open ↗
- Gila 040071,499 taxa Open ↗
- Graham 040091,656 taxa Open ↗
- Greenlee 04011863 taxa Open ↗
- La Paz 04012492 taxa Open ↗
- Maricopa 040131,682 taxa Open ↗
- Mohave 040151,804 taxa Open ↗
- Navajo 040171,724 taxa Open ↗
- Pima 040192,518 taxa Open ↗
- Pinal 040211,159 taxa Open ↗
- Santa Cruz 040231,516 taxa Open ↗
- Yavapai 040251,749 taxa Open ↗
- Yuma 04027719 taxa Open ↗
§3Catalogue
All taxa recorded in Arizona
Filter
Showing 1,701–1,750 of 4,715 (native).
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Elytraria imbricata (Vahl) Pers. Native ELIMpurple scalystem · Acanthaceae 3 counties -
Emmenanthe penduliflora Benth. Native EMPEwhisperingbells · Hydrophyllaceae 5 counties - Emmenanthe penduliflora Benth. var. penduliflora Native EMPEPwhisperingbells · Hydrophyllaceae 5 counties
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Encelia farinosa A. Gray ex Torr. Native ENFAbrittlebush · Asteraceae 10 counties -
Encelia frutescens (A. Gray) A. Gray Native ENFRbutton brittlebush · Asteraceae 11 counties -
Encelia resinifera C. Clark Native ENREsticky brittlebush · Asteraceae 2 counties - Encelia resinifera C. Clark ssp. resinifera Native ENRERbutton brittlebush · Asteraceae 2 counties
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Encelia virginensis A. Nelson Native ENVIVirgin River brittlebush · Asteraceae 8 counties -
Enceliopsis argophylla (D.C. Eaton) A. Nelson Native ENARsilverleaf sunray · Asteraceae 1 county -
Enceliopsis nudicaulis (A. Gray) A. Nelson Native ENNUnakedstem sunray · Asteraceae 2 counties - Enceliopsis nudicaulis (A. Gray) A. Nelson var. nudicaulis Native ENNUNnakedstem sunray · Asteraceae 2 counties
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Engelmannia peristenia (Raf.) Goodman & C.A. Lawson Native ENPE4Engelmann's daisy · Asteraceae 1 county -
Enneapogon desvauxii Desv. ex P. Beauv. Native ENDEnineawn pappusgrass · Poaceae 13 counties -
Enteropogon chlorideus (J. Presl) W.D. Clayton Native ENCHburyseed umbrellagrass · Poaceae 1 county -
Ephedra aspera Engelm. ex S. Watson Native EPASrough jointfir · Ephedraceae 9 counties -
Ephedra cutleri Peebles Native EPCUCutler's jointfir · Ephedraceae 5 counties -
Ephedra funerea Coville & Morton Native EPFUDeath Valley jointfir · Ephedraceae 1 county -
Ephedra nevadensis S. Watson Native EPNENevada jointfir · Ephedraceae 4 counties -
Ephedra torreyana S. Watson Native EPTOTorrey's jointfir · Ephedraceae 6 counties - Ephedra torreyana S. Watson var. torreyana Native EPTOTTorrey's jointfir · Ephedraceae 6 counties
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Ephedra trifurca Torr. ex S. Watson Native EPTRlongleaf jointfir · Ephedraceae 11 counties - Ephedra viridis Coville Native EPVImormon tea · Ephedraceae 9 counties
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Epilobium brachycarpum C. Presl Native EPBR3tall annual willowherb · Onagraceae 4 counties -
Epilobium canum (Greene) P.H. Raven Native EPCA3hummingbird trumpet · Onagraceae 10 counties - Epilobium canum (Greene) P.H. Raven ssp. garrettii (A. Nelson) P.H. Raven Native EPCAGGarrett's firechalice · Onagraceae 1 county
- Epilobium canum (Greene) P.H. Raven ssp. latifolium (Hook.) P.H. Raven Native EPCALhummingbird trumpet · Onagraceae 10 counties
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Epilobium ciliatum Raf. Native EPCIfringed willowherb · Onagraceae 11 counties - Epilobium ciliatum Raf. ssp. ciliatum Native EPCICfringed willowherb · Onagraceae 8 counties
- Epilobium ciliatum Raf. ssp. glandulosum (Lehm.) Hoch & P.H. Raven Native EPCIGfringed willowherb · Onagraceae 1 county
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Epilobium densiflorum (Lindl.) Hoch & P.H. Raven Native EPDE4denseflower willowherb · Onagraceae 1 county -
Epilobium foliosum (Torr. & A. Gray) Suksd. Native EPFOleafy willowherb · Onagraceae 4 counties -
Epilobium halleanum Hausskn. Native EPHAglandular willowherb · Onagraceae 3 counties -
Epilobium hornemannii Rchb. Native EPHOHornemann's willowherb · Onagraceae 2 counties - Epilobium hornemannii Rchb. ssp. hornemannii Native EPHOHHornemann's willowherb · Onagraceae 2 counties
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Epilobium minutum Lindl. ex Lehm. Native EPMIchaparral willowherb · Onagraceae 2 counties -
Epilobium oregonense Hausskn. Native EPOR2Oregon willowherb · Onagraceae 1 county -
Epilobium saximontanum Hausskn. Native EPSARocky Mountain willowherb · Onagraceae 4 counties -
Epipactis gigantea Douglas ex Hook. Native EPGIstream orchid · Orchidaceae 9 counties -
Epithelantha micromeris (Engelm.) F.A.C. Weber ex Britton & Rose Native EPMI2pingpong-ball cactus · Cactaceae 2 counties -
Epixiphium wislizeni (Engelm. ex A. Gray) Munz Native EPWI2balloonbush · Scrophulariaceae 1 county -
Equisetum arvense L. Native EQARfield horsetail · Equisetaceae 6 counties -
Equisetum hyemale L. Native EQHYscouringrush horsetail · Equisetaceae 9 counties - Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton Native EQHYAscouringrush horsetail · Equisetaceae 9 counties
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Equisetum laevigatum A. Braun Native EQLAsmooth horsetail · Equisetaceae 8 counties - Equisetum ×ferrissii Clute (pro sp.) [hyemale × laevigatum] Native EQFEEquisetaceae 2 counties
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Eragrostis intermedia Hitchc. Native ERINplains lovegrass · Poaceae 12 counties - Eragrostis lutescens Scribn. Native ERLU2sixweeks lovegrass · Poaceae 2 counties
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Eragrostis mexicana (Hornem.) Link Native ERMEMexican lovegrass · Poaceae 11 counties - Eragrostis mexicana (Hornem.) Link ssp. mexicana Native ERMEMMexican lovegrass · Poaceae 11 counties
- Eragrostis mexicana (Hornem.) Link ssp. virescens (J. Presl) S.D. Koch & Sánchez Vega Native ERMEVMexican lovegrass · Poaceae 5 counties