Whether it’s your dream backyard, a commercial green space, or your favorite neighborhood garden—great landscapes don’t happen by chance. They happen with Certified Green Industry Professionals such as an MCH.
Our industry experts bring the knowledge, sustainability practices, and craftsmanship that make your outdoor spaces thrive year-round. From plant health to water-wise design, our certified professionals do more than beautify —they protect and grow the value of your property and the environment.
Many of our members employ trained and tested Massachusetts Certified Horticulturists (MCHs) —experts who bring science-based knowledge and practical experience to every project. From landscape design to plant health care, these certified professionals are dedicated to helping your garden, yard, or commercial landscape thrive year-round.

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.

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.
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!