Membership Matters! Boyce Thompson Arboretum partners with its members, volunteers and visitors to achieve its mission.
Membership fees support our educational programs for children and adults, as well as the Arboretum’s growth and development.
Please note effective August 1, 2025, we will no longer accept guest passes that do not have an expiration date.
All Memberships Include
- Unlimited annual admission
- 10% discount on gift shop and plant purchases (or more depending on your
level) - 20% discount on plants during Fall and Spring Plant Sales
- Access to exclusive members-only events and members-only pricing for all
ticketed events - $5 admission discount for your guests (limit 9 guests per day)
- Fun, friendly and timely e-newsletter
- 20% discount on gift memberships (not available for purchase online)
- Reciprocal Admission Reciprocal Admission to 300+ gardens, arboreta and conservatories through the American Horticulture Society (AHS) *Does not include Desert Botanical Garden or Japanese Friendship Garden in Phoenix
- The satisfaction of knowing you’re contributing to an improved quality of life, increased science literacy, and enhanced appreciation for the natural world by students and visitors of all ages
Membership Levels
Click to join or renew online, visit us in-person, or call Membership Services at (520) 689-4522 during regular business hours. Purchase a membership when you visit the Arboretum and admission for two adults will be covered! Memberships purchased online will be processed and mailed within two weeks. To make other arrangements, or if you have any questions, please call Membership Services at (520) 689-4522. All membership levels are available as gifts.
For Individuals & Families
- All standard benefits listed above
- Unlimited annual admission for two cardholders
- All standard benefits listed above
- Unlimited annual admission for two cardholders
- Free admission for your children and grandchildren under age 18
- Unlimited annual admission for two cardholders
- One additional accompanied adult guest on each admission
- Free admission for your children and grandchildren under age 18
Arboretum Patrons
- Unlimited annual admission for three cardholders
- Two additional accompanied adult guests on each admission
- Free admission for your children and grandchildren under age 18
- Two complimentary single-use guest passes for sharing
- 15% discount on gift shop and plant purchases
- Recognition in annual report and website
- Unlimited annual admission for three cardholders
- Two additional accompanied adult guests on each admission
- Free admission for your children and grandchildren under age 18
- Four single-use guest passes for sharing
- 15% discount on gift shop and plant purchases
- Recognition in annual report and website
- Unlimited annual admission for three cardholders
- Two additional accompanied adult guests on each admission
- Free admission for your children and grandchildren under age 18
- Six complimentary single-use guest passes for sharing
- 15% discount on gift shop and plant purchases
- Recognition in annual report and website
Champion Circle Memberships
Our premier annual giving program for those who seek to nurture the seed of philanthropy and make a significant impact
Click to join online, visit us in-person, or call Membership Services at (520) 689-4522 during regular business hours. Memberships purchased online will be processed and mailed within two weeks. To make other arrangements, or if you have any questions, please call Membership Services at (520) 689-4522.
- Unlimited annual admission for four cardholders
- Six additional accompanied adult guests on each admission
- Free admission for your children and grandchildren under age 18
- Six complimentary single-use guest passes for sharing
- 20% discount on gift shop and plant purchases
- Recognition in annual report and website
- Dedicated phone line to assist with program registrations and event tickets
- Annual private tour with the Executive Director and key staff (upon request)
- Invitations to exclusive trips to other horticulture and cultural experiences
- 20% one-time yearly facility rental discount (upon request)
- Yearly consultation with Arboretum horticulturists via phone or email
- Unlimited annual admission for four cardholders
- Six additional accompanied adult guests on each admission
- Free admission for your children and grandchildren under age 18
- Ten complimentary single-use guest passes for sharing
- 20% discount on gift shop and plant purchases
- Recognition in annual report and website
- Dedicated phone line to assist with program registrations and event tickets
- Annual private tour with the Executive Director and key staff (upon request)
- Invitations to exclusive trips to other horticulture and cultural experiences
- 20% one-time yearly facility rental discount (upon request)
- Yearly consultation with Arboretum horticulturists via phone or email
- Unlimited annual admission for four cardholders
- Unlimited number of accompanied adult guests on each admission (if more than 10 guests, please notify the Membership team at least day before arrival)
- Free admission for your children and grandchildren under age 18
- Ten complimentary single-use guest passes for sharing
- 20% discount on gift shop and plant purchases
- Recognition in annual report and website
- Dedicated phone line to assist with program registrations and event tickets
- Annual private tour with the Executive Director and key staff (upon request)
- Invitations to exclusive trips to other horticulture and cultural experiences
- 20% one-time yearly facility rental discount (upon request)
- Yearly consultation with Arboretum horticulturists via phone or email
- Yearly in-person consultation with Arboretum horticulturists
Additional Membership Opportunities
Residents with an address in Superior or Top of the World receive 50% off any membership up to the $1,000 Yucca Patron level (not available for purchase online.)
American Horticultural Society (AHS) Reciprocal Admissions Program (RAP)
Boyce Thompson Arboretum Members are eligible for reciprocal admission to 360+ other gardens, arboreta, and conservatories through this program. Please refer to the AHS Reciprocal Garden Network Map for the most up-to-date list of participating institutions, guidelines, and exclusions: ahsgardening.org/gardening-programs/rap/.
*Per the AHS Local Visitor Exception, participating gardens that are located 90 miles or less from Boyce Thompson Arboretum do not apply. This includes the Phoenix Desert Botanical Garden and Phoenix Japanese Friendship Garden.
Per AHS RAP Guidelines:
Call your garden of interest before you plan your visit. Each garden has its own distinct admissions policies and hours of operation, which they may adjust for special events or exhibits.
Each membership card will only admit the individual whose name is listed on the membership card.
*This benefit is for free admission for Boyce Thompson Arboretum membership cardholders only, and does not count toward any additional guests, discounts, event tickets, parking, etc.
#1Arb
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@btarboretum #1Arb
This summer, 41 teachers from across Arizona participated in a specialized professional development program designed in partnership with @azgfd to bring hands-on science education into their classrooms.
Made possible through support from @resolutioncopper, the program equipped educators with classroom-ready lessons that connected desert ecology, STEM learning, and Arizona State Science Standards. Teachers left with:
🌱 Lesson plans
🌱 Presentations
🌱 Hands-on activities
🌱 Educational supplies including a classroom set of plants
🌱 Professional development experience they can immediately apply in their classrooms.
The impact extends far beyond a single workshop. Every teacher who participates has the potential to reach hundreds of students, creating a ripple effect that strengthens science education, environmental literacy, and stewardship in the Copper Corridor and across Arizona.
Have you ever seen a chrysalis on a cactus before? Imagine the bravery of this cloudless sulphur caterpillar, navigating spiky traps just to find a safe spot to pupate. The resilience of desert critters is nothing short of breathtaking.
#cloudlesssulphur #butterflychrysalis #aznature #butterflylovers #insectlovers #desertinsects
Does adventuring through the Arboretum at dusk in search of little critters sound exciting to you? Then what are you waiting for? Register for one of our Critter Crawls today. We only have three tours left!
📆Friday, July 24
📆Friday, August 7
📆Friday, August 21
Join us and learn what it means to "sniff spiders" 🕷️👃
#spidersniffing #herpingarizona #arizonabats #crittercrawl #nighttour #NocturnalWildlife
It`s a pear-fect time to visit the Arboretum!
The prickly pear cacti are fruiting all across the garden. This vibrant fruit ripens when the weather is at its hottest and driest, making it a vital food source for all kinds of desert wildlife.
Have you tried prickly pear fruit before? Let us know in the comments what you thought of it! 👇
#pricklypear #pricklypearfruit #plantlovers #naturelovers #aznature
How well do you know your flowers? Let us know how many you got right in the comments! What flower is your favorite?
#flowerquiz #NatureQuiz #desertflowers #desertblooms #flowerlovers #gardening
The Povonia hastatas are in bloom! These flowers can be found in the Demonstration Garden, working hard to attract nearby pollinators.
Plan your visit today for a chance to see them in person!
#povonia #aznature #plantlovers #natureeducation #naturelovers
Even at the height of summer, the desert blooms. It`s a powerful reminder that life doesn`t just survive in harsh environments, it thrives. And so can we. 🌵🌸
#aznature #pricklypear #desertlife #plantlovers #naturelovers #desertblooms #cactusbloom
Seeing wildlife at the Arboretum is never boar-ing. In fact - Javelinas aren`t boars at all! They`ve been evolving separately from true pigs for nearly 40 million years. 🐖
Keep a look out for these little guys when you`re out hiking in the desert. Odds are you`ll smell them before you see them! Their scent glands produce a strong, unpleasant odor that helps them mark territory and recognize members of their herd. Always make sure to keep a safe distance!
#javelina #aznature #desertlife #WildlifeFacts #arizonawildlife #collaredpeccaries #DesertWildlife