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.
Pick up new trees, shrubs, perennials, and more for your garden or landscape at Boyce Thompson Arboretum’s Spring Plant Sale. The plant sale features an array of plants from around the world, including native plants…
Pick up new trees, shrubs, perennials, and more for your garden or landscape at Boyce Thompson Arboretum’s Spring Plant Sale. The plant sale features an array of plants from around the world, including native plants…
Relax and restore in this all-levels yoga class held outside in the tranquil setting of the Arboretum. During this class, participants are shown how to mindfully move through gentle postures with breath awareness to promote…
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…
SPRING FEVER 2026 | A National Garden Club Small Standard Flower Show
March 21st, 12:00 pm – 4:00 pm
Desert Designers & Gold Canyon Garden Club present SPRING FEVER 2026, A National Garden Club Small Standard Flower Show. Members of Desert Designers & Gold Canyon Garden Club come together to expand and exhibit their…
Boyce Thompson Arboretum is traveling to your classroom!
Boyce Thompson Arboretum classroom outreach brings outdoor learning to your school through S.T.E.A.M. units offering inquiry-based, engaging lessons that explore the world of plants as well as the phenomena of the Sonoran Desert. Learn how plants grow in our arid environment, the amazing adaptations of wildlife in the desert, and how to start and maintain a pollinator garden at your school.*
Classroom outreach is one piece of the Arboretum`s initiative to bring quality education to schools within the Copper Corridor. Thank you to our sponsor, @resolutioncopper, for making outreach possible.
Outreach sessions for the 2026-2027 school year are booking now. Learn more and schedule an outreach session at the link in bio.
*Some outreach programs are limited to schools within the Copper Corridor
What are you hoping to pick up at Boyce Thompson Arboretum`s Spring Plant Sale?
Spring Plant Sale begins March 14th and runs through March 29th, 8 am – 5 pm daily. BTA Members receive 20% off during plant sales and get early access to the sale on March 13! Become a member at the link in bio.
See beautiful and unique floral and horticultural displays at SPRING FEVER 🌺
Desert Designers & Gold Canyon Garden Club present SPRING FEVER 2026, A National Garden Club Small Standard Flower Show. Members of Desert Designers & Gold Canyon Garden Club come together to expand and exhibit their knowledge and skill of Floral design.
Open to the public – Free with Arboretum’s standard admission
Viewing Hours: Saturday March 21st, 12:00 p.m. – 4:00 p.m. Sunday March 22nd, 9:00 a.m. – 4:00 p.m.
This flower show is held in honor of Kim Gray, Executive Director of Boyce Thompson Arboretum, Arizona’s largest and oldest botanical garden.
Penstemon parryi is in bloom across the gardens. Native to the Sonoran Desert, this wildflower is adding stunning pops of pink across our desert landscape.
Come see what`s blooming. Plan your visit at the link in bio.
Join us tomorrow and Saturday for our monthly bird walks
Whether you are a beginner birder looking for a new hobby or an expert who visits the Arboretum often, Boyce Thompson Arboretum`s bird walks are a great opportunity to connect with the local birding community. Learn the best areas to look for birds at the Arboretum and get tips for watching and identifying from one of our trained docents.
Bird walks are from 9 am - 10 am on March 4th and 7th. Tours are free with Arboretum admission. Registration is first come, first serve (limit 15 per walk). To register for a tour or walk, sign up at the Welcome Center.
🔭 No binoculars? No problem! Loaner binoculars are available at our admissions window.
Take a break from your busy schedule and reconnect with nature through Forest Bathing
Take a deep breath, slow down, and immerse yourself in the healing beauty of Boyce Thompson Arboretum’s century‑old trees. Join us Saturday for a rejuvenating Forest Bathing (Shinrin‑yoku) experience designed to enhance your health, wellness, and happiness.
March 7, 2026 9:00 am - 11:30 am 12:30 pm - 3:00 pm Members: $32 | Non-members: $40
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