ten generations of farming

Warner Farm is proud to be one of the oldest and longest running family farms in New England.


Our CSA  runs for 20 weeks from June – October and offers exciting add-ons like fresh bread, seasonal fruit, eggs, mushrooms, pork, and flowers!

Farmer's Markets

Find us at the Greenfield Farmer’s Market on Saturday mornings, and learn where else you can find our fresh produce!


Our U-Pick Strawberry fields are opening this Saturday, June 8th, in both Sunderland and Greenfield!

It all began in Sunderland in 1718

Warner Farm is proud to be one of the oldest and longest running family farms in New England. Father and son, Mike and David Wissemann continue that legacy by sustainably growing a wide range of crops on 150 acres of fertile river valley soil.

We offer CSA shares and wholesale produce throughout Massachusetts and welcome the public to pick their own strawberries from our fields each June.

We are also the home of Mike’s Maze, an eight-acre corn maze that attracts over 8000 visitors to the farm each year. The Maze is open weekends and holidays September through early November.

Our Mission Statement

Through the generations, our farm has been dedicated to growing the highest quality produce to sustain both the community and our farm family. We provide the most enjoyable entertainment and family fun we can cultivate from our hands, our hearts, and our minds. 


All of this is done with a goal of providing a fulfilling and enjoyable workplace for our employees and ourselves. At Warner Farm, we grow food; we grow fun!

New for 2024!

Head on over to the Corn Cafe in Sunderland on Saturdays and Sundays, where will be offering delicious strawberry treats: shortcake, slushies, donuts, and soft serve ice cream with strawberry topping! Other snacks like cookies, chips and bottled beverages also available.