To continuously and consistently provide innovative and diverse horticultural information to the gardening public.

Upcoming Events

Second Saturday at the Garden!
2018 SS@G is open 8:30AM-11:30AM
Located at 955 Kamehameha Highway, Pearl City HI directly behind the Pearl City Home Depot with our entrance by the Public Storage.
Join UH Master Gardeners on O’ahu and UGC ‘Ohana Volunteers at the Pearl City Urban Garden Center for Second Saturday at the Garden! Garden demonstrations, UH Master Gardener “Got a Plant Question” booth, UH Seed sales, volunteer plant sales** (dates TBD) and self-tours of the garden available at every event.
**Please note that not all events will host a plant sale.  
Visit www.ctahr.hawaii.edu/UHMG to learn more about resources for Home Gardeners!
Visit the UH Master Gardener FAQs link or search for a plant in Tropical TopicsMahalo!

Capital Improvement construction in progress on our office buildings. Please use caution when visiting. Gardens and restrooms are open.

February 10, 2018    8:30 am - 11:30 am
Annual Plant Sale, Honolulu Rose Society potted-Rose sale, and CTAHR Agriculture Awareness Day for the public!

The very popular annual plant sale at the UH Urban Garden Center featuring plants propagated and cared for by UGC volunteers. Expect great quality at great prices! As a bonus the Honolulu Rose Society members annual potted-rose sale includes exclusive rose varieties known to grow well in warm climates, handpicked by the knowledgeable Honolulu Rose Society Rosarians. Also educational booths by CTAHR specialists and local agriculture organizations to highlight ag and environmental awareness in our local communities.

March 10, 2018    8:30 am - 11:30 am
Medicinal Herb Workshop (workshop time: 8:30-11:30)
We will become friends with several health-promoting Hawai'ian plants by (1) encountering them; (2) exploring their specific health-promoting qualities; (3) growing them; and (4) examining how to use these plant friends for personal healthcare. We will supply any needed materials.

Workshop begins at 8:30 am. Call to register 453-6050, $5.00 at door .

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April 14, 2018    8:30 am - 11:30 am

The Art & Principles of Grafting (workshop 9:00-10:30)
Presentation followed by a demonstration, questions & answer period, and a hands on session for the participants. Hands-on session involves plant stems mounted on a wooden stand as the root stock and attendees will be instructed how to graft upon that using another stem as the scion. 

Workshop 9:00 am. Call to register 453-6050, $5.00 at door.

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