You’re Welcome to come to the 2026 Tracy Area Gardens and Quilts Tour SAVE THE DATE The Tracy Area Gardens and Quilts Tour Committee is excited to announce the tour date for 2026. The 2026 St. Mary’s CCW sponsored Tracy Area Gardens & Quilts Tour will be held on: Wednesday, July 8                      (Rain date of...

Experience the magic of summer nights at the Arboretum with hundreds of fireflies flashing through the sky! Bring your family and friends along to marvel at the wonder of these glowing winged beetles (also known as lightning bugs). Begin your firefly viewing experience by gathering to learn about these special creatures from local experts before...

Enjoy the tranquility and well-being of Shinrin-yoku (translation: 'Forest Bathing'), a Japanese mindfulness practice that invites nature to be your healer. Practice learning through guided awareness. Discover how the process can awaken your senses and calm your mind. Leave feeling refreshed and encouraged to continue your Shinrin-yoku practice. See select dates through September and visit...

From pollinators and urban trees to ecosystems and everyday plant uses, Discovery Booths are sure to spark curiosity and inspire an appreciation for nature — at the Arboretum and elsewhere. Discovery Booths are included with general daily admission, which is free for members and ages 15 and younger and $20-$25 for non-members ages 16 and...

Experience the magic of summer nights at the Arboretum with hundreds of fireflies flashing through the sky! Bring your family and friends along to marvel at the wonder of these glowing winged beetles (also known as lightning bugs). Begin your firefly viewing experience by gathering to learn about these special creatures from local experts before...

Celebrate the 41st anniversary of the Auxiliary Private Garden Tour as guests of the Arboretum Auxiliary.  Unlike typical self-guided garden tours, our experience offers a comfortable, air conditioned motor coach ride from garden to garden, with a knowledgeable Auxiliary tour leader sharing insights along the way. Experience three, local private gardens — each with its...

Celebrate the 41st anniversary of the Auxiliary Private Garden Tour as guests of the Arboretum Auxiliary. Unlike typical self-guided garden tours, our experience offers a comfortable, air conditioned motor coach ride from garden to garden, with a knowledgeable Auxiliary tour leader sharing insights along the way. Experience three, local private gardens — each with its...

Celebrate the 41st anniversary of the Auxiliary Private Garden Tour as our guests. Unlike typical self-guided garden tours, our experience offers a comfortable, air conditioned motor coach ride from garden to garden, with a knowledgeable Auxiliary tour leader sharing insights along the way. Experience three, local private gardens — each with its own history and...