§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 3,551–3,600 of 5,180.
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Palafoxia arida B.L. Turner & Morris Native PAAR8desert palafox · Asteraceae 4 counties - Palafoxia arida B.L. Turner & Morris var. arida Native PAARA2desert palafox · Asteraceae 2 counties
- Palafoxia arida B.L. Turner & Morris var. gigantea (M.E. Jones) B.L. Turner & Morris Native PAARGgiant Spanish needle · Asteraceae 1 county
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Panicum alatum F. Zuloaga & O. Morrone Native PAAL30winged panicgrass · Poaceae 2 counties - Panicum alatum F. Zuloaga & O. Morrone var. minus (Andersson) F. Zuloaga & O. Morrone Native PAALM2winged panicgrass · Poaceae 1 county
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Panicum antidotale Retz. Introduced PAAN4blue panicum · Poaceae 5 counties -
Panicum bulbosum Kunth Native PABUbulb panicgrass · Poaceae 12 counties -
Panicum capillare L. Native PACA6witchgrass · Poaceae 13 counties -
Panicum dichotomiflorum Michx. Native PADIfall panicgrass · Poaceae 2 counties - Panicum dichotomiflorum Michx. var. dichotomiflorum Native PADIDfall panicgrass · Poaceae 2 counties
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Panicum hallii Vasey Native PAHAHall's panicgrass · Poaceae 9 counties - Panicum hallii Vasey var. hallii Native PAHAHHall's panicgrass · Poaceae 9 counties
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Panicum hirticaule J. Presl Native PAHI5Mexican panicgrass · Poaceae 13 counties - Panicum hirticaule J. Presl var. hirticaule Native PAHIHMexican panicgrass · Poaceae 13 counties
- Panicum hirticaule J. Presl var. stramineum (Hitchc. & Chase) Beetle Native PAHISSonoran panicgrass · Poaceae 1 county
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Panicum miliaceum L. Introduced PAMI2proso millet · Poaceae 5 counties - Panicum miliaceum L. ssp. miliaceum Introduced PAMIMbroomcorn millet · Poaceae 5 counties
- Panicum mohavense J. Reeder Native PAMO17Mojave panicgrass · Poaceae 2 counties
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Panicum obtusum Kunth Native PAOBvine mesquite · Poaceae 11 counties -
Panicum urvilleanum Kunth Native PAURdesert panicgrass · Poaceae 1 county -
Panicum virgatum L. Native PAVI2switchgrass · Poaceae 5 counties - Panicum virgatum L. var. virgatum Native PAVIVswitchgrass · Poaceae 5 counties
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Pappophorum vaginatum Buckley Native PAVA2whiplash pappusgrass · Poaceae 3 counties -
Parietaria hespera Hinton Native PAHE5rillita pellitory · Urticaceae 12 counties - Parietaria hespera Hinton var. hespera Native PAHEHrillita pellitory · Urticaceae 12 counties
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Parietaria pensylvanica Muhl. ex Willd. Native PAPE5Pennsylvania pellitory · Urticaceae 13 counties -
Parkinsonia aculeata L. Native PAAC3Jerusalem thorn · Fabaceae 7 counties -
Parkinsonia florida (Benth. ex A. Gray) S. Watson Native PAFL6blue paloverde · Fabaceae 12 counties -
Parkinsonia microphylla Torr. Native PAMI5yellow paloverde · Fabaceae 9 counties -
Parnassia palustris L. Native PAPA8marsh grass of Parnassus · Saxifragaceae 2 counties - Parnassia palustris L. var. montanensis (Fernald & Rydb. ex Rydb.) C.L. Hitchc. Native PAPAM2mountain grass of Parnassus · Saxifragaceae 2 counties
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Paronychia jamesii Torr. & A. Gray Native PAJAJames' nailwort · Caryophyllaceae 2 counties -
Paronychia sessiliflora Nutt. Native PASEcreeping nailwort · Caryophyllaceae 1 county -
Parryella filifolia Torr. & A. Gray ex A. Gray Native PAFI4common dunebroom · Fabaceae 3 counties -
Parthenice mollis A. Gray Native PAMO2annual monsterwort · Asteraceae 3 counties -
Parthenium confertum A. Gray Native PACO11Gray's feverfew · Asteraceae 1 county -
Parthenium incanum Kunth Native PAIN2mariola · Asteraceae 7 counties -
Parthenocissus vitacea (Knerr) Hitchc. Native PAVI5woodbine · Vitaceae 11 counties -
Pascopyrum smithii (Rydb.) Á. Löve Native PASMwestern wheatgrass · Poaceae 7 counties -
Paspalum dilatatum Poir. Introduced PADI3dallisgrass · Poaceae 5 counties -
Paspalum distichum L. Native PADI6knotgrass · Poaceae 10 counties -
Paspalum setaceum Michx. Native PASE5thin paspalum · Poaceae 3 counties - Paspalum virletii Fourn. Native PAVI7Virlet's paspalum · Poaceae 2 counties
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Passiflora arida (Mast. & Rose) Killip Introduced PAAR2desert passionflower · Passifloraceae 1 county -
Passiflora arizonica (Killip) D.H. Goldman Native PAARArizona passionflower · Passifloraceae 2 counties -
Passiflora bryonioides Kunth Native PABR4cupped passionflower · Passifloraceae 1 county -
Passiflora mexicana Juss. Native PAME2Mexican passionflower · Passifloraceae 5 counties -
Pastinaca sativa L. Introduced PASA2wild parsnip · Apiaceae 3 counties -
Paxistima myrsinites (Pursh) Raf. Native PAMYOregon boxleaf · Celastraceae 5 counties -
Pectis angustifolia Torr. Native PEANlemonscent · Asteraceae 6 counties