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Pro Grow News:
Summer 2026 is here!

MCH Exam

EXAM FEE

MNLA members: $65
Non-members: $95
Re-test: $35

Wednesday, February 10, 2027 • 8–11am
Best Western Royal Plaza, 181 Boston Post Road W, Marlborough MA

Pre-registration is required with limited seating. No refunds will be issued for no shows.

TIME

8:00 AM – All exams begin promptly please arrive 20 minutes before exam start. Allow 3 hours for the exam.

APPLICATION FOR EXAMINATION

Please note: ALL MCH candidates must purchase the MNLA Resource Guide and provide an original Book Identification Number in order to take the MCH examination.

This application must be submitted with the proper fee and the signed MCH Code of Ethics (download application) 10 days prior to the examination date. Registration in advance is required. Click here to download the application which can be printed and sent in via postal mail. All mail-in registrations must be received by January 27, 2027 (10 days prior to the exam).

Call MNLA at 413-369-4731 for more information.

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Why Membership Matters

MNLA members grow, sell, install, maintain and preserve the living landscape. They’re skilled professionals knowledgeable about the living landscape in Massachusetts who can help answer your questions and provide the products and services you’re looking for.

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What is an MCH?

A Massachusetts Certified Horticulturist (MCH) is the ultimate resource for growing in Massachusetts. They’ve invested the time to learn and qualify as experts in the field and include nursery professionals, landscape contractors, fine gardeners, designers, land managers, tree care professionals, and turf pros.

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Partner programs

Plant Something MA

Plant Something MA is a project of MNLA which includes professional environmental horticulturists—people who grow, care for, design and install plantings and landscapes in your community.

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Growing Wild

Growing Wild helps reverse the loss of biological diversity, foster and protect endangered species and add to the natural beauty of our Commonwealth—right in your own backyard.

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Not an MNLA member?

annual meeting of the Massachusetts nursery and landscape association

There are many reasons to join MNLA.

MNLA provides access to green industry speakers on the cutting-edge and up-to-date information. Our dynamic community is made up of folks from all walks of life. Colleagues share advice and insights. Passion for the betterment of our community drives member participation in MNLA. Individual contribution is valued. Get involved! Join a committee or volunteer at an event. Make our industry—and your business—better!