View Inventory Project
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 
Map Checklists
The 
symbol opens the species list as an interactive key.
symbol opens the species list as an interactive key.
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Arizona Spring Flora
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Key
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Arizona Trees and Shrubs
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Key
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ASU Arboretum Digital Field Guide
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Key
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ASU Types
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Key
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Castle Dome Mountains
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Key
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Diablo Trust IMfoS Project
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Key
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Escudilla Mountains
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Key
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McDowell Sonoran Preserve
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Key
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North Mountain Plant Inventory Project (in progress)
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Key
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Phoenix Cultivated Plants
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Key
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Pinal Mountains
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Key
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Rio Salado trees
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Key
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San Francisco Peaks
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Key
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San Rafael State Park
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Key
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Sedona/Oak Creek Canyon
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Key
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Sierra Ancha Wilderness Area
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Key
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Sonoita Creek State Natural Area
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Key
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Tres Rios and the Phoenix Four Rivers
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Key
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Upper Basin, Coconino County
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Key
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Upper Verde River
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Key
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West Fork of Oak Creek
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Key