Sharing knowledge, experience and a love of gardening.

Our volunteers have been proudly serving the communities of Union County, NJ for over thirty years.

Our Services

Garden Helpline winter hours: Mondays 10 AM–12 PM, Wednesdays 10 AM–2 PM, Fridays 10 AM–12 PM. Call 908-654-9852 or email mastergardeners@ucnj.org.
Rutgers Master Gardeners UCNJ on Facebook (opens in new tab)
@RutgersMasterGardenersUCNJ
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@rutgersmastergardeners_ucnj

Connect With Us

Get gardening help from our Helpline, follow us on social media, and find the right person to contact.

Get in Touch >

Visit

Come out and explore our demonstration gardens.

View Our Demonstration Gardens >

Events

Be a patron or a participant at one of our public events.

View Our Events >

“The Master Gardeners program provides Union County residents with new opportunities to build their knowledge and apply their skills to help educate, engage and beautify our community. The Commissioner Board is proud to support this unique volunteer program and we are happy to see it return in 2022.”

– Union County Commissioner Board Chair Rebecca Williams

Our Partners