The Mathewson Cranberry Picker

The Mathewson cranberry picker at Heritage Museums & Gardens represents an early effort to mechanize one of Massachusetts’ distinctive agricultural industries. Developed by grower and inventor Clarence W. Mathewson, it adapted automobile technology to the demanding task of gathering cranberries.

Built on a Model T truck chassis, the machine used combs to remove berries from the vines. Its exposed mechanical parts reveal the practical nature of the invention: automotive components became the foundation for equipment designed specifically for the bog.

The goal was to reduce the labor required for harvesting. Gathering cranberries by hand demanded time and a substantial seasonal workforce. A successful mechanical picker offered growers the possibility of bringing in their crop more efficiently.

Yet the machine also demonstrated the difficulty of working with a delicate growing surface. According to the museum’s exhibit, its weight could damage the vines, limiting its usefulness. Harvesting equipment needed to collect berries while protecting the plants that would produce future crops.

Preserved in Sandwich, the Mathewson picker records both ingenuity and the challenges of experimentation. It shows how growers sought practical solutions with available technology—and how the conditions of the bog shaped what those inventions could achieve.