

![The Union County Board of County Commissioners' Master Gardener's Garden Help Line. Call 908-654-9852, visit the office at 151 Grant Street in Berkeley Heights NJ on Wednesday from 10am to 2pm or Fridays from 10am to noon, or email master gardeners [at] ucnj [dot] org.](https://ucnj.org/wp-content/uploads/2024/11/updated-11_6_24-2-900x507.png)

The Union County Board of County Commissioners is pleased to announce that the Rutgers Cooperative Extension of Union County is now seeking volunteers for the 2026-27 Master Gardener training program, beginning in October 2026. Residents who are interested in horticulture and gardening can gain valuable skills, make new connections, and become valuable assets to the community by joining the Master Gardeners of Union County.
Residents who wish to apply to the program are required to attend information/orientation session offered May 19th from 10:00am to 10:45am. You can register at https://rutgers.zoom.us/meeting/register/xiqK-UiuQ_aKuVe5T4QVrQ. The session is limited to 50 participants to have time for Q&A.
Classes will run October 2026 through end of March 2027, Tuesday mornings, 10:00am-12:45pm at Trailside Nature & Science Center located at 425 New Providence Road in Mountainside.
The classroom is conveniently located by the 1.5-acre demonstration garden and greenhouse at Trailside, maintained by Master Gardeners.
“By engaging in volunteer work, participants gain a deeper understanding of the positive impacts their contributions have on our environment and the community at large,” said Union County Commissioner Bette Jane Kowalski, Liaison to the Rutgers Cooperative Extension.
“The Master Gardener Program is one of the many volunteer opportunities offered in Union County. I encourage residents to look into the program and attend an orientation session to find out if it’s a good fit for them.”
The Rutgers Master Gardeners of Union County is a volunteer program offered through Rutgers Cooperative Extension, NJ Agriculture Experiment Stations and Rutgers, the State University of New Jersey, in cooperation with the Union County Board of County Commissioners.
It is supported in Union County by the Commissioner Board, with administrative assistance and office space in Berkeley Heights, land for the Demonstration Garden, and funding for special projects. Rutgers Cooperative Extension is an equal opportunity program provider and employer.
Contact your local Extension Office for information regarding special needs or accommodations. Contact the State Extension Director’s Office if you have concerns related to discrimination, 848-932-3584.

The Union County Board of County Commissioners is pleased to announce that the Rutgers Cooperative Extension of Union County is now seeking volunteers for the 2026-27 Master Gardener training program, beginning in October 2026. Residents who are interested in horticulture and gardening can gain valuable skills, make new connections, and become valuable assets to the community by joining the Master Gardeners of Union County.
Residents who wish to apply to the program are required to attend one information/orientation session offered, May 5th, 7th, and 11th from 10:00am to 11:30am. You can register at https://rutgers.ca1.qualtrics.com/jfe/form/SV_2axUeSoveyX9qgC. Each session is limited to 40 participants to allow time for presentation and questions.
Classes will run October 2026 through end of March 2027, Tuesday mornings, 10:00am-12:45pm at Trailside Nature & Science Center located at 425 New Providence Road in Mountainside. The classroom is conveniently located by the 1.5-acre demonstration garden and greenhouse at Trailside, maintained by Master Gardeners.
“By engaging in volunteer work, participants gain a deeper understanding of the positive impacts their contributions have on our environment and the community at large,” said Union County Commissioner Bette Jane Kowalski, Liaison to the Rutgers Cooperative Extension. “The Master Gardener Program is one of the many volunteer opportunities offered in Union County. I encourage residents to look into the program and attend an orientation session to find out if it’s a good fit for them.”
The Rutgers Master Gardeners of Union County is a volunteer program offered through Rutgers Cooperative Extension, NJ Agriculture Experiment Stations and Rutgers, the State University of New Jersey, in cooperation with the Union County Board of County Commissioners. It is supported in Union County by the Commissioner Board, with administrative assistance and office space in Berkeley Heights, land for the Demonstration Garden, and funding for special projects.
Rutgers Cooperative Extension is an equal opportunity program provider and employer. Contact your local Extension Office for information regarding special needs or accommodations. Contact the State Extension Director’s Office if you have concerns related to discrimination, 848-932-3584.
Are you looking for more programs?
Links to all Union County Extension programs are at the top of the left column on this page including:


The Rutgers Cooperative Extension of Union County belongs to a national network of more than 3,100 county offices and research institutions, including Rutgers University, organized under the U.S. Department of Agriculture to foster youth development and community health.






