The mission of Boyce Thompson Arboretum is to inspire appreciation and stewardship of desert plants, wildlife, and ecosystems through education, research, and conservation.”
Every visit supports research, environmental education, and directly benefits the mission and success of Boyce Thompson Arboretum.
Explore the arboretum this summer with our Docents on a golf cart tour! We invite you to join us for an hour long cart ride to some of our most scenic spots of the arboretum.…
Boyce Thompson Arboretum has been named an Important Bird Area by the National Audubon Society, serving as a habitat for numerous species of birds. Join our beginner-friendly guided walk to explore this unique landscape with…
Join us for International Vulture Day! This day is to bring awareness of how important vultures are and the role they play in their habitats. Come enjoy vulture themed activities for all ages from 6:30am-12:00pm. …
Join BTA and Arizona Game and Fish for a special members-only evening of bat netting! Witness the beauty of these winged creatures up close and personal and learn about their important ecological role as pollinators…
The Boyce Thompson Arboretum Photography Club is a welcoming community of photographers of all skill levels who are inspired by the natural beauty of Arizona’s high desert. The club meets every third Saturday to explore…
Collecting and directing stormwater is essential for a desert garden`s survival. If left unmanaged, pooling rain can damage plants and nearby buildings. Thanks to the generous support of Water Wise Arboretum donors, we now have several stormwater features around the Smith Greenhouses! It helps protect our historic buildings and guides the water to plants that need it most.
You can spot one of these water capture systems in front of the Smith Greenhouses. Arizona poppies are currently blooming inside, a living proof of its success!
It`s time for another bird walk! Join us Wednesday, September 2 from 6:15 - 7:45 am for a guided walk through the Arboretum with a birding expert. During last month`s walk, we saw more than 30 unique bird species! You won`t believe how much life can be found in the desert.
Our bird walks are free with admission! We hope to see you there.
It`s National Dog Day! Celebrate this special occasion by giving your dog the spotlight they deserve. We are debuting a calendar highlighting our furry visitors and will fill it with pictures of YOUR DOGS!
Does your furry friend love visiting the Arboretum? Submit your favorite photo of them exploring our garden! We will select 12 of the best photos to be featured in the 2027 Dogs of Boyce Thompson Arboretum Calendar.
If your photo is selected, you will receive a FREE calendar. Anyone will be able to purchase them from our gift shop. They`ll make great keepsakes or holiday gifts to friends and family!
You can find the rules and submission link in our bio. Let us know if you have any questions! We are excited to share your photos with all our visitors.
The vibrant color on this caterpillar is a warning sign to any predators: do not eat!
The Pipevine Swallowtail feeds on Pipevine plants as larvae. Because Pipevine leaves are toxic to many animals, consuming them makes the caterpillars toxic as well. Their eating habits make the perfect defense mechanism!
This family of coatis has recently been spotted exploring the Canyon Region. We`re happy to report that in all our observations of them, they seem happy, healthy, and safe.
As a reminder, if you see coatis (or any wildlife) on the trails, keep a distance of at least 50 feet and refrain from giving them any food. They have plenty of delicious snacks growing right here at the Arboretum. By respecting their space, we can ensure safety for the coati, humans and pets enjoying nature.
And of course - if you take any photos, don`t forget to tag us so we can see them!
There`s nothing quite like walking through our hummingbird garden on a quiet summer morning. Flowers are in bloom, butterflies flutter across your path, and hummingbirds stop to sip nectar from nearby firecracker plants. It feels like walking through a magical portal that leads you deeper into the Arboretum.
When you visit us next, we hope you pause to really take in your surroundings. Observe the plant life growing around you and notice how the wildlife interacts with it. See what flowers are in bloom and notice their vibrant color. Let your curiosity guide you to the next wonder of the garden.
Check the link in our bio to plan your visit today!
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