Welcome to the Fullerton Arboretum ×

Cultivating a Sustainable Future

Fullerton Arboretum Summer Hours

Fullerton Arboretum will reopen to the public on July 7, 2021. Fullerton Arboretum Members will have access to the Arboretum beginning July 6, 2021. To view our summer hours and additional information, please click the button below.

Hours & Directions

All tours and field trips have been suspended at this time.

Support our Mission

There is much work to be done to ensure the success of the Fullerton Arboretum in the years to come! Your contributions helps us continue in our mission to care for these plants and ongoing projects, as well as provide for the native wildlife that calls our gardens home. Thank you for your support!

Membership Donate

Simply Spectacular Sunflower Field Stake Out

Celebrate your loved ones with a $35 contribution in our new Simply Spectacular Sunflower field! We are placing personalized signs in our sunflower field, acknowledging both you and the recipient of your gift. Last day to donate is June 30, 2021.

Learn More

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Sponsor a Tree at Fullerton Arboreum

Help our trees thrive! Healthy trees ensure offspring for tomorrow's plants, strengthening the future wellbeing of our gardens. Your tax-deductible gift will directly fund the care for a specific tree in the garden for a period of one year. Your gift will be recognized by a personalized sign placed near the tree. For trees in need of a sponsor and gift amount, visit our Ways to Give page.

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Enjoy our videos. Follow us on YouTubeOpens in new window

Fullerton Arboretum Aerial Tour Opens in new window

Did you know ficus trees are fig trees?

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Tour our Channel Islands Garden.

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The wonders of the Yucca!

Consider donating to the Arboretum.



What is a Biome?

A biome is a set of ecosystems that has similar weather, rainfall, animals, and plants. Learn more about the biomes we have here at the Arboretum.

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mimi nguyen photography

Plan Your Event With Us

Perfect for weddings, corporate events, family celebrations and more.

Plan My Event

Try our New Interactive Map

Explore the Arboretum no matter where you are with this new interactive map. This map is currently in development. Your feedback is welcome!

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Watch Us Live

Click the images below to view our live, on-site cameras of the Heritage House and lake.

Welcome to the Fullerton Arboretum
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Last Published 7/9/21

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