Tucson Cactus and

Succulent Society

Tucson Cactus and Succulent Society logo featuring the name and a saguaro against a yellow background

Learn

Conserve

Educate

The Tucson Cactus and Succulent Society (TCSS) is a world recognized group of plant enthusiasts focused on the study and protection of cacti and other succulents. TCSS members learn and teach about cacti and succulents found in Arizona and the Sonoran Desert as well as other regions around the world. Our work in conservation has saved over 125,000 plants, many of which have been planted in Pima Prickly Park showcasing desert landscaping.

Upcoming events

  • Valentine's Day Plant Sale!

    Saturday, February 14th, 2026

    10:00 AM - Noon

    Amphi Holding Area

    Open to the public!

  • March Meeting (2nd Thurs in March!!)

    Thursday, March 12, 2026 at
    7:00pm
    St Phillips in the Hills

    Open to the public!

  • Cactus Rescues!

    No Experience Necessary!!!

    If you are interested in Native and Urban Cacti rescues, check our Activities page where you may get details and have the opportunity to sign up.

    We get calls for rescues on a weekly basis so we post them as they come in.

    If you have questions about a rescue, please contact cactus@tucsoncactus.org or urbanrescue@tucsoncactus.org.

  • Club Pamphlets

    Documents for learning about our programs and “how to” information.

    Cactus Rescue Program

    Labyrinth at Pima Prickly Park

    Pima Prickly Park map

    Planting & Care of Your Bare-root Barrel, Hedgehog, & Saguaro Cactus <Being updated>

    Planting & Care of Your Bare-root Ocotillo <Being updated>

What We Do