Summer Bloomer Plant Walk : Catalina State Park Saturday 16 August, 2025,  7 am to 10 am Meet : Drive straight ahead past the CSP entrance to the north side of […]

Authors Jack Dash and Luke Takata will be on hand at the Museum of Northern Arizona Saturday August 16 from 2-3 p.m. for a launch of their new book The Southwest […]

Summer Plant Walk : Waterman Restoration Site Sunday 17 August, 2025, 7 am to 10 am Directions :  Turn off I-10 onto Avra Valley Rd (Exit 242), turn west and drive […]

Field Trip – Rainwater Harvesting and Native Plants Saturday 23 August 2025, 730 am to 930 am Meet on the northwest side of the Casa Del Rio parking lot at […]

Roadside Grass Field Trip Sunday 10 August  2025, 7:30 am to 9:30 am Meet on the north side of the Trader Joe’s Parking area on the SE corner of Magee/Oracle Limit: […]

Madera Canyon Proctor Loop Nature Walk Saturday, August 30, 8am to noon Meet at Proctor Parking Area, Madera Canyon Limit: 12 participants . RSVP to tucsonaznpstrips@gmail.com Five plant communities come together on […]

SAVE THE DATE - Monsoon Mixer! Thursday September 11, 6:00 - 8:00 pm @ Slow Body Brewery, 831 E. 17th Street, Tucson   COME RECONNECT WITH YOUR NATIVE PLANT ROOTS!  This […]

The Flagstaff Festival of Science is a free annual 10-day event wholly designed to promote awareness and enthusiasm for science in and about northern Arizona and beyond, and is fondly […]

Step into the world of grasses in this hands-on botany class, where you’ll explore the intricate anatomy that makes these plants essential to ecosystems. Sue Smith, president of the Prescott […]

Arizona's Night Shift: Bats as Ecological Heroes Presented by Susan Chappel Kartchner Caverns State Parks Thursday, October 9, 2025 Meeting and Presentation, 7pm in person and on Zoom (link below) […]

The Pima County Native Plant Nursery Friday 10 October 7:30 am to 9:30 am Meet : Nursery entrance gate at 5845 N Camino de la Tierra Directions : Turn south off Orange […]

Grass Identification Class    October 10 & 18, 2025 Back by popular demand, the AZ Native Plant Society and the University of Arizona Herbarium will offer a  two-day combination lecture […]

Honeybee Canyon Saturday 11 October 7:30 am to 10:30 am Meet : Honeybee Park parking lot, 13880 N Rancho Vistoso Blvd Directions : Turn off Oracle Road and drive NW on 1st Ave […]

After being in an inactive status for over two years, we are planning to reactivate the Cochise Chapter! An in-person meeting will be held on Saturday morning, October 11, at […]

Back by popular demand, the AZ Native Plant Society and the University of Arizona Herbarium will offer a  two-day combination lecture and hands-on workshop for students serious about doing grass […]