Welcome to the Arizona Native Plant Society!

The Arizona Native Plant Society is a statewide nonprofit organization devoted to Arizona's native plants. Its mission is to promote knowledge, appreciation, conservation, and restoration of Arizona native plants and their habitats.


The Summer 2014 edition of PLANT PRESS is now available.

Happenings, the Quarterly Newsletter of the Arizona Native Plant Society - September 2014 - November 2014 is now available online.

             Flowering Chart of the Santa Catalina Flowers
       based on data collected by Dave Bertelsen from 1984-2012 along 5 miles of Finger Rock Trail, ascending 4258 feet and documenting 5000 taxa in flower every year.
Desert Wildflower Reports for the southwest, click here.
For a report of wildflowers in Phoenix and northern AZ, click here.
For a report of wildflowers in southern AZ, click here.
Visit Celebrating Wildflowers, a website dedicated to the enjoyment of wildflowers growing in our national forests, specifically viewing areas for Arizona.
Sonoran Desert Plants: Seasonal Flowering Schedules
based on 20 years of data from 1966-1985 by William G. McGinnies.