Fullscope Pest Control

Do Armadillos Dig Holes? How to Stop Them in 2026

Yes, armadillos do dig holes, and they're prolific diggers. They dig for two main reasons: to find food in shallow holes that are 1 to 3 inches deep and 3 to 5 inches wide, and to create shelter in much larger burrows that can reach up to 7 feet deep and 20 feet long. If you're in Southeast Texas and you've walked outside to find fresh holes across the lawn, around flower beds, or near the slab, you're probably trying to answer two questions fast. What's making these holes, and how serious is it? That's a fair concern, especially in places like Kingwood, Conroe, Porter, and nearby communities where soft soil, moisture, and active insect life can make a yard very attractive to wildlife. Most homeowners first notice the surface damage. The bigger issue is what that digging means. Sometimes it's just overnight feeding in the yard. Sometimes it's a shelter burrow tucked under shrubs, beside a sidewalk, or near a structure. Knowing the difference matters, because the right response depends on what the animal is doing. Your Guide to Mysterious Holes in the Lawn You step into the backyard with coffee in hand, and the lawn suddenly looks peppered with little scoops of missing soil. The grass isn't fully torn up. There's no big mound. Just a patchwork of odd holes that weren't there yesterday. That pattern often points to an armadillo. What those holes usually mean Armadillos don't dig at random. They use smell to locate insects and other prey in the soil, then dig just enough to reach what they're after. In practical terms, that means a yard with repeated shallow holes is often acting like a buffet. In Southeast Texas, that's easy to understand. Many properties have a mix of moisture, mulch, irrigated beds, and loose soil. Those conditions can support the insects and worms armadillos want. If your lawn stays damp in spots or has beds with softer soil, those areas often get hit first. Practical rule: Small, repeated holes across the yard usually mean feeding. Larger openings near cover or hardscape deserve closer attention. What homeowners usually get confused about The main confusion is this: people see holes and assume every hole means a full burrow under the house. That's not always true. Some damage is surface foraging. Some damage is denning. The two look different and carry different risks. A second point of confusion is timing. In Texas, many homeowners notice activity when insect life is active and the ground is easy to work. If your yard seems worse after wet periods or in seasons when the soil stays workable, that lines up with normal armadillo behavior. Keep your eye on three things: Hole size and shape: Small cone-like holes suggest feeding. Location: Damage near shrubs, sidewalks, decks, or foundations can point to shelter burrows. Repeat activity: If holes keep showing up in the same places, the animal has likely learned your property offers easy food or cover. Why Armadillos Dig Holes for Food and Shelter Homeowners often ask one simple question: if armadillos are in the yard, why are they digging so much? The answer becomes clearer once you separate feeding holes from living burrows. Shallow holes mean they're hunting food Armadillos are prolific diggers that excavate shallow holes for foraging, and those holes typically measure 1 to 3 inches deep and 3 to 5 inches wide, according to the University of Missouri Extension armadillo guide. That same source notes that over 90% of their diet consists of animal matter, including insects, grubs, beetles, and worms. That detail explains a lot. An armadillo isn't trying to wreck your lawn for fun. It's following scent, pushing into loose ground with its claws and snout, and making a hole just large enough to reach prey. If your yard has lots of these little holes, the digging is telling you something about what's in the soil. In Southeast Texas, homeowners often see this in irrigated turf, mulched beds, and softer ground around landscaping. The armadillo is reacting to food availability, not just open space. Deep burrows mean shelter Feeding holes are one thing. Burrows are another. A shelter burrow is larger, deeper, and more serious. These are the spaces armadillos use to rest, hide, and stay protected. They're commonly placed where the soil holds together and where cover makes the entrance less exposed, such as near brush, low shrubs, sidewalks, or structures. A simple way to understand this is: Digging type What it's for What you'll notice Foraging holes Finding insects and worms Small holes scattered in lawns or beds Shelter burrows Living space and protection A larger opening, often near cover or structure That distinction matters because the solution changes with the behavior. Surface feeding can sometimes be reduced by changing yard conditions. A settled burrow near a structure is less of a simple yard nuisance. Their digging style leaves clues Armadillos don't move soil the same way every other yard pest does. Their body shape and digging motion produce a look that's often different from a mole run or a random patch of torn turf. They're purposeful diggers. When the hole fits the head, the nose does the rest. That's why a lawn can look dotted rather than bulldozed. Homeowners expect dramatic trenching, but armadillo feeding damage is often a series of targeted holes. Why this matters in Southeast Texas Local soil conditions make this more than a wildlife curiosity. In many Southeast Texas neighborhoods, the ground can stay soft enough for easy excavation, especially in shaded, watered, or low-lying spots. That means a yard can support both the food source and the digging conditions armadillos prefer. If the damage is small and scattered, you're probably looking at feeding. If there's a larger opening near cover, especially around structures, you're looking at a situation that deserves quicker action. How to Identify Armadillo Holes from Other Pests Correct ID matters. A homeowner who treats for the wrong animal usually wastes time and money,