Arizona Flora

Project Managers: Arizona State University Vascular Plant Herbarium

Arizona is the third or fourth most floristically rich state in the US with perhaps as many as 3900 species of vascular plants. Over the last 60 years an average of ca. 12 new species records have been reported annually.

Research Checklists image of a question mark for more information about research species lists

Map Checklists image a globe, indicating a version of the checklist superimposed on a map

The

symbol opens the species list as an interactive key.

Click to Open Map

Agua Fria National Monument (in progress) | Key
Appleton-Whittell Research Ranch | Key
Arizona | Key
Arizona - Cyperaceae | Key
Arizona - Juncaceae | Key
Arizona National Scenic Trail | Key
ASU Arboretum | Key
ASU Poly - ABS 207 | Key
ASU Types | Key
Buckeye Hills Recreational Area | Key
Buenos Aires National Wildlife Refuge | Key
Cabeza Prieta National Wildlife Refuge | Key
Camp Creek | Key
Canyon de Chelly National Monument | Key
Casa Grande Ruins National Monument | Key
Castle Dome Mountains | Key
Chiricahua National Monument | Key
Cienega Creek Natural Preserve | Key
Deem Hills | Key
Diablo Trust IMfoS Project | Key
Eagletail Mountains Wilderness | Key
Escudilla Mountains | Key
Fish Creek Canyon Watershed, Superstition Mountains | Key
Flora of the Lower Verde River | Key
Fort Bowie National Historic Site | Key
Graminoid Leaf and Stem Anatomy | Key
Grand Canyon National Park | Key
Grand Canyon-Parashant National Monument | Key
Hart Prairie | Key
Hassayampa River Preserve | Key
Hayden Butte | Key
Hayden Butte Preserve "A Mountain" | Key
Huachuca Mountain - Thicket Patch (private) | Key
Huachuca Mountains | Key
Hummingbird Springs Wilderness | Key
Kofa National Wildlife Refuge (Draft) | Key
Lake Pleasant Regional Park | Key
Leslie Canyon National Wildlife Refuge | Key
Lime Creek | Key
Little Colorado River Gorge | Key
Maricopa County | Key
McDowell Mountain Regional Park | Key
McDowell Sonoran Preserve | Key
Metro Phoenix EcoFlora | Key
Montezuma Castle National Monument (private) | Key
Montezuma Castle National Monument - Castle Unit (private) | Key
Montezuma Castle National Monument - Well Unit (private) | Key
Mule Mountains | Key
Museum of Northern Arizona | Key
Navajo National Monument | Key
North Mountain Plant Inventory Project | Key
Organ Pipe Cactus National Monument | Key
Papago Park | Key
Pat Hills Desert Grassland | Key
Petrified Forest National Park | Key
Phoenix Cultivated Plants | Key
Phoenix Flora | Key
Phoenix South Mountain Park | Key
Phoenix Zoo | Key
Pinal Mountains | Key
Pinaleno Mountains | Key
Pipe Spring National Monument | Key
Ponderosa Pine plants in AZ | Key
Rio Salado trees | Key
Saguaro National Park–Rincon Mountain District | Key
Saguaro National Park–Tucson Mountain District | Key
San Bernardino National Wildlife Refuge | Key
San Francisco Peaks | Key
San Pedro Riparian National Conservation Area | Key
San Rafael State Park | Key
San Tan Mountain Semi-Regional Park | Key
Santa Catalina Mountains | Key
Santa Teresa Mountains | Key
Sedona/Oak Creek Canyon | Key
Seven Springs | Key
Sierra Ancha Wilderness Area | Key
Sierra Estrella Mountains Regional Park | Key
Sonoita Creek State Natural Area | Key
Sonoran Desert Spring Flora | Key
Sonoran Preserve | Key
Spur Cross Ranch Conservation Area | Key
Sunset Crater Volcano National Monument | Key
Superstition Mountains Wilderness Area | Key
Sycamore Canyon, Pajarito Mountains, Santa Cruz | Key
Tent Rocks/Cottonwood Basin area | Key
Thunderbird Semi-Regional Park | Key
Tonto National Forest | Key
Tres Rios and the Phoenix Four Rivers | Key
Tucson Mountains | Key
Tumacácori National Historical Park | Key
Tumamoc Hill | Key
Tuzigoot National Monument | Key
University of Arizona Arboretum | Key
Upper Basin, Coconino County | Key
Upper Verde River | Key
Usery Mountains Semi Regional Park | Key
Verde Valley Botanical Area | Key
Walnut Canyon National Monument | Key
West Clear Creek Wilderness | Key
West Fork of Oak Creek | Key
Whetstone Mountains - Cochise County, Arizona | Key
White Tank Mountains Regional Park 1968 | Key
White Tank Mountains Regional Park 2016 | Key
Wupatki National Monument | Key

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Home >> Arizona Flora Arizona Flora Project Managers: Arizona State University Vascular Plant Herbarium Arizona is the third or fourth most floristically rich state in the US with perhaps as many as 3900 species of vascular plants. Over the last 60 years an average of ca. 12 new species records have been reported annually. Research Checklists Map Checklists Research checklists are pre-compiled by biologists. This is a very controlled method for building a species list, which allows for specific specimens to be linked to the species names within the checklist and thus serve as vouchers. Specimen vouchers are proof that the species actually occurs in the given area. If there is any doubt, one can inspect these specimens for verification or annotate the identification when necessary. The symbol opens the species list as an interactive key. Click to Open Map Agua Fria National Monument (in progress) \| Key Appleton-Whittell Research Ranch \| Key Arizona \| Key Arizona - Cyperaceae \| Key Arizona - Juncaceae \| Key Arizona National Scenic Trail \| Key ASU Arboretum \| Key ASU Poly - ABS 207 \| Key ASU Types \| Key Buckeye Hills Recreational Area \| Key Buenos Aires National Wildlife Refuge \| Key Cabeza Prieta National Wildlife Refuge \| Key Camp Creek \| Key Canyon de Chelly National Monument \| Key Casa Grande Ruins National Monument \| Key Castle Dome Mountains \| Key Chiricahua National Monument \| Key Cienega Creek Natural Preserve \| Key Deem Hills \| Key Diablo Trust IMfoS Project \| Key Eagletail Mountains Wilderness \| Key Escudilla Mountains \| Key Fish Creek Canyon Watershed, Superstition Mountains \| Key Flora of the Lower Verde River \| Key Fort Bowie National Historic Site \| Key Graminoid Leaf and Stem Anatomy \| Key Grand Canyon National Park \| Key Grand Canyon-Parashant National Monument \| Key Hart Prairie \| Key Hassayampa River Preserve \| Key Hayden Butte \| Key Hayden Butte Preserve "A Mountain" \| Key Huachuca Mountain - Thicket Patch (private) \| Key Huachuca Mountains \| Key Hummingbird Springs Wilderness \| Key Kofa National Wildlife Refuge (Draft) \| Key Lake Pleasant Regional Park \| Key Leslie Canyon National Wildlife Refuge \| Key Lime Creek \| Key Little Colorado River Gorge \| Key Maricopa County \| Key McDowell Mountain Regional Park \| Key McDowell Sonoran Preserve \| Key Metro Phoenix EcoFlora \| Key Montezuma Castle National Monument (private) \| Key Montezuma Castle National Monument - Castle Unit (private) \| Key Montezuma Castle National Monument - Well Unit (private) \| Key Mule Mountains \| Key Museum of Northern Arizona \| Key Navajo National Monument \| Key North Mountain Plant Inventory Project \| Key Organ Pipe Cactus National Monument \| Key Papago Park \| Key Pat Hills Desert Grassland \| Key Petrified Forest National Park \| Key Phoenix Cultivated Plants \| Key Phoenix Flora \| Key Phoenix South Mountain Park \| Key Phoenix Zoo \| Key Pinal Mountains \| Key Pinaleno Mountains \| Key Pipe Spring National Monument \| Key Ponderosa Pine plants in AZ \| Key Rio Salado trees \| Key Saguaro National Park–Rincon Mountain District \| Key Saguaro National Park–Tucson Mountain District \| Key San Bernardino National Wildlife Refuge \| Key San Francisco Peaks \| Key San Pedro Riparian National Conservation Area \| Key San Rafael State Park \| Key San Tan Mountain Semi-Regional Park \| Key Santa Catalina Mountains \| Key Santa Teresa Mountains \| Key Sedona/Oak Creek Canyon \| Key Seven Springs \| Key Sierra Ancha Wilderness Area \| Key Sierra Estrella Mountains Regional Park \| Key Sonoita Creek State Natural Area \| Key Sonoran Desert Spring Flora \| Key Sonoran Preserve \| Key Spur Cross Ranch Conservation Area \| Key Sunset Crater Volcano National Monument \| Key Superstition Mountains Wilderness Area \| Key Sycamore Canyon, Pajarito Mountains, Santa Cruz \| Key Tent Rocks/Cottonwood Basin area \| Key Thunderbird Semi-Regional Park \| Key Tonto National Forest \| Key Tres Rios and the Phoenix Four Rivers \| Key Tucson Mountains \| Key Tumacácori National Historical Park \| Key Tumamoc Hill \| Key Tuzigoot National Monument \| Key University of Arizona Arboretum \| Key Upper Basin, Coconino County \| Key Upper Verde River \| Key Usery Mountains Semi Regional Park \| Key Verde Valley Botanical Area \| Key Walnut Canyon National Monument \| Key West Clear Creek Wilderness \| Key West Fork of Oak Creek \| Key Whetstone Mountains - Cochise County, Arizona \| Key White Tank Mountains Regional Park 1968 \| Key White Tank Mountains Regional Park 2016 \| Key Wupatki National Monument \| Key
This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19]. Powered by Symbiota