Groundhogs: Cute Faces, Serious Tunnel Trouble

Groundhogs, also called woodchucks, have a way of looking harmless right up until your bean patch disappears and a tractor tire drops into a tunnel. Lifesciencesworld.com notes what many growers already know: groundhogs can be hard to get rid of because they are resilient, adaptable, and very good at burrowing.

For market gardeners, orchard owners, and homesteaders, the damage can be more than cosmetic. Groundhogs feed on vegetables, legumes, tender shoots, and garden crops. Their burrows can weaken banks, undermine sheds, and create ankle-breakers for people and livestock. A groundhog hole in the wrong place is a lawsuit wearing fur.

Control usually works best as an integrated effort. Exclusion fencing can help, but it needs to be buried or angled outward because groundhogs dig like they were born with a shovel. Removing brush piles, keeping field edges tidy, and protecting high-value crops can reduce attraction. Where legal and appropriate, live trapping or professional wildlife control may be needed.

The key is persistence. One quick fix rarely solves a burrow system that has been established for months or years. Farmers should also check local rules, because wildlife regulations vary, and relocation is not always allowed or humane.

As with most pests, the best time to deal with groundhogs is before they become a family enterprise. Scout field edges and garden borders early. A little prevention in spring can save a whole lot of muttering over munched squash in July.