As an Important Bird Area, Boyce Thompson Arboretum and the adjacent Arnett and Queen Creeks are known for spectacular birding opportunities.
Some 275 different species have been sighted. Guided bird walks take place between October and May.
Named the “most enchanting” Audubon Important Bird Area in Arizona, Boyce Thompson Arboretum provides important habitats and resources throughout the year, qualifying the site under the criteria “exceptional seasonal diversity of land-birds,” as well as “outstanding land-bird stopover site.” BTA’s riparian habitat, which provides for riparian-dependent species as well as rare and threatened species, is an exceptional example in a state where these important areas account for only one percent of land area. Of the 275 species recorded in the IBA, 62 are species of Special Conservation Status in Arizona.
This combination of high species richness and occasionally high numbers of migrants is ecologically significant and provides a remarkable opportunity for visitors to observe and learn about birds.
Your support helps us to protect birds and wildlife—and their habitats—and to educate the conservation leaders of tomorrow.
Every visit supports research, and environmental education, and directly benefits the mission and success of Boyce Thompson Arboretum.
Guided bird walks are an ideal way to get into birding or to sharpen your skills! Join birding experts on scheduled walks from October through May. Beginners are welcome. No binoculars? No problem! Ask in our gift shop when you pay admission; loaner binoculars are available.
Beginner Bird Walk
November 1, 2025, 9:00 am – 10:00 am
Are you interested in learning more about birding? Join us on a Beginner Bird Walk where you’ll learn how to use your binoculars and…
The Strawberry Tree (Arbutus unedo) is an evergreen tree native to the Mediterranean Basin and Western Europe. Despite its name, the plant is not closely related to the strawberries commonly eaten in the U.S.. The Strawberry Tree belongs to the Ericaceae family, same as cranberries and blueberries. The berries of the plant are edible, often being used in jams, liqueurs, and honey.
Explore edible and medicinal plants from all over the world at Boyce Thompson Arboretum. Plan your visit at the link in bio.
Craft a one-of-a-kind flower using the wet felting technique – an art form that uses soap, water, and friction to transform wool fibers into shapes or images. Guided by instructor @memorybradleyart, you’ll design a felted flower that’s uniquely yours, whether it be inspired by nature or imagination. No experience necessary!
Date: January 24, 2026 Time: 11 am - 2 pm Members: $88 Non-members: $110 (Tickets include a take-home kit to continue your art at home!)
Class participants must be 16+ years of age. Register at the link in bio.
Boyce Thompson Arboretum is open MLK Day, 8 am - 5 pm (last admission at 4 pm). Spend some time outdoors this weekend. Plan your visit at the link in bio.
A Bridled Titmouse (Baeolophus wollweberi) spotted at Boyce Thompson Arboretum
Not often seen at the Arboretum, the Bridled Titmouse is native through Mexico and parts of Arizona and New Mexico. They prefer woodlands and higher elevation, making their sighting at the Arboretum a treat.
Photo by: @keithkuttler
Explore 200+ species of native birds at Boyce Thompson Arboretum. Get tickets at https://btarboretum.org/.
It doesn`t quite feel like winter at Boyce Thompson Arboretum.
The warmer temperatures and rain this winter season have tricked some of our spring blooms into showing up early this year. A reminder that plants don`t follow the calendar.
Take a advantage of the beautiful weather and early blooms. Get tickets at the link in bio.
Chiricahua Leopard Frogs (Lithobates chiricahuensis) spotted at Ayer Lake.
The Chiricahua Leopard Frog gets its name from the spotted pattern on it back. Native to Arizona and New Mexico, these frogs are found in or near permanent and semi-permanent water sources.
Due to habitat loss, the Chiricahua Leopard Frog is endangered. Water sources like Ayer Lake and our Queen Creek Riparian area are important water sources that give this frog and other native species a home.
Plan your next visit to Boyce Thompson Arboretum. Get tickets at the link in bio.
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