What to do with mice in the garden? - briefly
Set up low mesh fencing and seal all possible entry points, then use live traps or humane deterrents to relocate the rodents. Follow with mulching, appropriate plant choices, and natural repellents to discourage future incursions.
What to do with mice in the garden? - in detail
Mice that enter a vegetable or ornamental plot can damage roots, consume seedlings, and contaminate soil. Effective control requires a combination of habitat modification, exclusion techniques, and, when necessary, humane removal.
First, reduce the attractiveness of the area. Remove fallen fruit, seeds, and excess mulch that provide cover and food. Keep grass trimmed and prune low‑lying vegetation to eliminate hiding spots. Store compost in sealed containers and avoid leaving pet food outdoors.
Second, block entry points. Install fine‑mesh hardware cloth or metal flashing around garden beds, raised planters, and the base of trees. Seal gaps under fences, decks, and sheds with steel wool or caulking. Use copper or aluminum strips on trunks to deter climbing.
Third, employ population‑reduction methods. Set snap traps or live‑capture traps along established runways, preferably at dusk or early morning when activity peaks. Bait with peanut butter, oats, or dried fruit, and check traps daily. Relocate captured animals at least five miles from the garden to prevent immediate return.
Fourth, consider biological deterrents. Encourage natural predators such as owls, hawks, and snakes by installing perches, nest boxes, or rock piles. Plant aromatic herbs—mint, rosemary, and thyme—along borders; their strong scent can discourage foraging.
Finally, monitor and adjust. Keep records of trap locations, capture rates, and any re‑infestation signs. Regularly inspect barriers and habitat conditions, updating measures as needed to maintain a mouse‑free garden.