Just Grow Something | Evidence-Based Home Gardening

Who's Eating My Garden? Identifying and Deterring Common Backyard Wildlife - Ep. 314

August 18, 2026·30 min
Episode Description from the Publisher

Something has been eating your tomatoes, mowing your green beans down to nubs overnight, or turning your flower bed into a construction site, and you want to know who's responsible and what will make them stop. In this episode, we're working through the full lineup of backyard garden critters, starting with the animals most home gardeners deal with every season: squirrels, chipmunks, rabbits, deer, and raccoons. Then we're digging into two animals that caused real trouble this year: groundhogs, which mowed down entire rows in my own garden, and armadillos, a first-time visitor here on the farm. For each one, we'll cover how to identify their particular style of damage, what university research shows works to deter them, and where fencing, repellents, and scare tactics fall short. Whether you're dealing with a woodchuck built like a small, determined bulldozer, or an armadillo rototilling your flower bed at two in the morning, you'll walk away with a real plan instead of another myth to try. Let's dig in! Get your organic, fair-trade coffee with free gift at LarrysCoffee.com/JustGrow. No code needed! Save 10% and get free shipping on my favorite raised planters at PlanterBoxDirect.com with code JUSTGROW. References and Resources Squirrels University of Missouri Extension — Tree Squirrels: Managing Habitat and Controlling Damage (G9455): extension.missouri.edu/publications/g9455 Chipmunks Penn State Extension — Chipmunks: extension.psu.edu/chipmunks University of Georgia Extension — Chipmunks Publication: extension.uga.edu/publications/detail.html?pk_id=7652 Rabbits University of Missouri Extension — Preventing and Controlling Damage Caused by Cottontail Rabbits (G9441): extension.missouri.edu/publications/g9441 Iowa State University Extension, Yard and Garden — How to Protect Gardens From Rabbits: yardandgarden.extension.iastate.edu/how-to/how-protect-gardens-rabbits Deer University of Missouri Extension — Controlling Deer Damage in Missouri (MP685): extension.missouri.edu/publications/mp685 Colorado State University Extension — Preventing Deer Damage: extension.colostate.edu/resource/preventing-deer-damage University of Minnesota Extension — Winterizing Plants: Animal Damage: extension.umn.edu/yard-and-garden-news/winterizing-plants-animal-damage Raccoons University of Missouri Extension — Managing Raccoon Problems in Missouri (G9453): extension.missouri.edu/publications/g9453 Kansas State University Extension — Protecting Sweet Corn From Raccoons: extension.k-state.edu/news-and-publications/news/stories/2025/07/horticulture-raccoons-sweet-corn.html Iowa State University Extension, Yard and Garden — How Can I Keep Raccoons Out of My Sweet Corn?: yardandgarden.extension.iastate.edu/faq/how-can-i-keep-raccoons-out-my-sweet-corn Iowa State University Extension, Natural Resources — Raccoons: Damage Management: naturalresources.extension.iastate.edu/encyclopedia/raccoons-damage-management Groundhogs University of Missouri Extension — Managing Woodchuck Problems in Missouri (G9452): extension.missouri.edu/media/wysiwyg/Extensiondata/Pub/pdf/agguides/wildlife/g09452.pdf UNH Extension — Dealing with Woodchuck Damage (fact sheet, includes capsaicin repellent trial results): extension.unh.edu/sites/default/files/migrated_unmanaged_files/resource000562_rep584.pdf Missouri Department of Conservation — Groundhog Control: mdc.mo.gov/wildlife/nuisance-problem-species/groundhog-control Armadillos University of Missouri Extension — Armadillos in Missouri: Techniques to Prevent and Control Damage (G9456): extension.missouri.edu/publications/g9456 Oklahoma State University Extension — Managing Nuisance Armadillo Damage: extension.okstate.edu/fact-sheets/managing-nuisance-armadillo-damage Oklahoma State University Extension — Tips for Managing Nuisance Armadillo: extension.okstate.edu/fact-sheets/tips-for-managing-nuisance-armadillo General / Multiple Species University of Missouri Extension — Garden Critters: 'Frenemies' in Grow Places: extension.missouri.edu/news/garden-critters-frenemies-in-grow-places University of Missouri Extension — Solving Wildlife Damage Problems in Missouri (G9425): extension.missouri.edu/publications/g9425 Just Grow Something: https://justgrowsomething.com Gardening Courses: https://justgro

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