§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 4,151–4,200 of 5,180.
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Prunus fasciculata (Torr.) A. Gray var. fasciculata Native PRFAFdesert almond · Rosaceae 5 counties -
Prunus persica (L.) Batsch Introduced PRPE3peach · Rosaceae 2 counties - Prunus persica (L.) Batsch var. persica Introduced PRPEP2peach · Rosaceae 2 counties
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Prunus serotina Ehrh. Native PRSE2black cherry · Rosaceae 13 counties - Prunus serotina Ehrh. var. rufula (Wooton & Standl.) McVaugh Native PRSER2black cherry · Rosaceae 4 counties
- Prunus serotina Ehrh. var. virens (Wooton & Standl.) McVaugh Native PRSEVblack cherry · Rosaceae 10 counties
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Prunus virginiana L. Native PRVIchokecherry · Rosaceae 8 counties - Prunus virginiana L. var. demissa (Nutt.) Torr. Native PRVIDwestern chokecherry · Rosaceae 8 counties
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Psacalium decompositum (A. Gray) H. Rob. & Brettell Native PSDE2desert Indianbush · Asteraceae 4 counties -
Psathyrotes annua (Nutt.) A. Gray Native PSANannual psathyrotes · Asteraceae 1 county -
Psathyrotes pilifera A. Gray Native PSPIhairybeast turtleback · Asteraceae 1 county -
Psathyrotes ramosissima (Torr.) A. Gray Native PSRAvelvet turtleback · Asteraceae 5 counties -
Pseudocymopterus montanus (A. Gray) J.M. Coult. & Rose Native PSMOalpine false springparsley · Apiaceae 9 counties -
Pseudognaphalium arizonicum (A. Gray) Anderb. Native PSAR12Arizona cudweed · Asteraceae 5 counties -
Pseudognaphalium canescens (DC.) W.A. Weber Native PSCA11Wright's cudweed · Asteraceae 12 counties - Pseudognaphalium canescens (DC.) W.A. Weber ssp. canescens Native PSCAC2Wright's cudweed · Asteraceae 12 counties
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Pseudognaphalium jaliscense (Greenm.) Anderb. Native PSJA4Jalisco rabbit-tobacco · Asteraceae 6 counties -
Pseudognaphalium leucocephalum (A. Gray) Anderb. Native PSLE4white cudweed · Asteraceae 4 counties -
Pseudognaphalium luteoalbum (L.) Hilliard & B.L. Burtt Introduced PSLU6Jersey cudweed · Asteraceae 4 counties -
Pseudognaphalium macounii (Greene) Kartesz Native PSMA11Macoun's cudweed · Asteraceae 7 counties -
Pseudognaphalium pringlei (A. Gray) Anderb. Native PSPR2Pringle's cudweed · Asteraceae 4 counties -
Pseudognaphalium stramineum (Kunth) Anderb. Native PSST7cottonbatting plant · Asteraceae 11 counties -
Pseudoroegneria spicata (Pursh) Á. Löve Native PSSP6bluebunch wheatgrass · Poaceae 6 counties - Pseudoroegneria spicata (Pursh) Á. Löve ssp. spicata Native PSSPSbluebunch wheatgrass · Poaceae 6 counties
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Pseudorontium cyathiferum (Benth.) Rothm. Native PSCY2dog's-mouth · Scrophulariaceae 3 counties -
Pseudostellaria jamesiana (Torr.) W.A. Weber & R.L. Hartm. Native PSJA2tuber starwort · Caryophyllaceae 3 counties -
Pseudotsuga menziesii (Mirb.) Franco Native PSMEDouglas-fir · Pinaceae 10 counties - Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco Native PSMEGRocky Mountain Douglas-fir · Pinaceae 10 counties
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Psilactis asteroides A. Gray Native PSAS2New Mexico tansyaster · Asteraceae 8 counties -
Psilactis gentryi (Standl.) D. Morgan Native PSGEMexican tansyaster · Asteraceae 1 county -
Psilostrophe cooperi (A. Gray) Greene Native PSCO2whitestem paperflower · Asteraceae 12 counties -
Psilostrophe sparsiflora (A. Gray) A. Nelson Native PSSPgreenstem paperflower · Asteraceae 6 counties -
Psilostrophe tagetina (Nutt.) Greene Native PSTAwoolly paperflower · Asteraceae 6 counties - Psilostrophe tagetina (Nutt.) Greene var. tagetina Native PSTATwoolly paperflower · Asteraceae 6 counties
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Psilotum nudum (L.) P. Beauv. Native PSNUwhisk fern · Psilotaceae 2 counties -
Psoralidium junceum (Eastw.) Rydb. Native PSJU2rush lemonweed · Fabaceae 1 county -
Psoralidium lanceolatum (Pursh) Rydb. Native PSLA3lemon scurfpea · Fabaceae 4 counties -
Psoralidium tenuiflorum (Pursh) Rydb. Native PSTE5slimflower scurfpea · Fabaceae 13 counties -
Psorothamnus arborescens (Torr. ex A. Gray) Barneby Native PSAR4Mojave indigobush · Fabaceae 1 county - Psorothamnus arborescens (Torr. ex A. Gray) Barneby var. pubescens (Parish) Barneby Native PSARPMojave indigobush · Fabaceae 1 county
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Psorothamnus emoryi (A. Gray) Rydb. Native PSEMdyebush · Fabaceae 2 counties -
Psorothamnus fremontii (Torr. ex A. Gray) Barneby Native PSFRFremont's dalea · Fabaceae 3 counties - Psorothamnus fremontii (Torr. ex A. Gray) Barneby var. attenuatus Barneby Native PSFRAFremont's dalea · Fabaceae 1 county
- Psorothamnus fremontii (Torr. ex A. Gray) Barneby var. fremontii Native PSFRFFremont's dalea · Fabaceae 3 counties
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Psorothamnus schottii (Torr.) Barneby Native PSSC5Schott's dalea · Fabaceae 1 county -
Psorothamnus scoparius (A. Gray) Rydb. Native PSSC6broom dalea · Fabaceae 2 counties -
Psorothamnus spinosus (A. Gray) Barneby Native PSSP3smoketree · Fabaceae 5 counties -
Psorothamnus thompsoniae (Vail) S.L. Welsh & N.D. Atwood Native PSTHThompson's dalea · Fabaceae 1 county - Psorothamnus thompsoniae (Vail) S.L. Welsh & N.D. Atwood var. whitingii (Kearney & Peebles) Barneby Native PSTHWWhiting's dalea · Fabaceae 1 county
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Ptelea trifoliata L. Native PTTRcommon hoptree · Rutaceae 14 counties