The plains pocket gopher in Saint Paul
The plains pocket gopher is the only pocket gopher species found in Minnesota. It is a medium-sized rodent with fur-lined cheek pouches, small ears, and strong front claws built for digging. In Saint Paul, these gophers prefer well-drained, sandy or loamy soils, which are common in the Mississippi River valley and on the city's bluffs. Plains pocket gophers are solitary and territorial. One gopher will occupy a burrow system that ranges from 200 to 2,000 square feet, according to University of California research. They spend nearly their entire lives underground, only venturing out to push soil from their tunnels or occasionally to find a mate. In the humid continental climate of Saint Paul, gophers are active from spring through fall. The ground freezes in winter, but gophers do not hibernate. They remain active in deeper tunnels below the frost line, so they can still cause damage even in the coldest months.
A month-by-month gopher timeline for Saint Paul
March and April: As the ground thaws, gophers become active again. You may see fresh mounds appearing as they expand their tunnels. This is the best time to start control measures. May through August: gophers are busy raising young. In nonirrigated areas, they may have only one litter, but irrigated lawns can support up to three litters, which means more gophers and more mounds. Summer is also a good time for fumigation, as dry soil makes tunnel systems more accessible. September and October: gophers prepare for winter by storing food and digging deeper. You may see a burst of mound-building activity. Fall is another prime time for trapping. November through February: Activity drops, but gophers remain active in deeper tunnels. Trapping can still work, but finding the main tunnel may be harder.
What does the first professional gopher visit look like?
When a gopher control professional visits your Saint Paul property, they will first walk the property to identify gopher mounds and signs of activity. They will use a probe to locate the main tunnels, which are usually straight and run between mounds. They may open a tunnel to check for fresh droppings or footprints. After locating the active tunnels, they will set traps or apply bait. Traps are placed in pairs inside the tunnel, and the opening is covered to exclude light. The professional will typically check the traps within a few days and reset them as needed. Fumigation, if used, requires specialized equipment and, for aluminum phosphide, a licensed applicator. The professional will explain the process and any safety precautions you need to take, such as keeping pets and children away from treated areas.
How much does gopher control cost in Saint Paul?
Gopher control costs in Saint Paul depend on several factors: the size of your property, the number of gophers, and the method used. Trapping is usually the most affordable option, but it may require multiple visits. Fumigation is often more expensive but can be effective for larger infestations. The condition of your soil also matters. In sandy soils, tunnels are easier to find, which can lower the cost. In heavy clay, which can be common in parts of the Twin Cities, finding the main tunnel can be more time-consuming. Seasonal demand also affects pricing. Spring and fall are the busiest times for gopher control, so you may pay a premium during those months. To get an accurate estimate, we recommend contacting a few local companies and comparing quotes. This site can match you with providers who serve Saint Paul.
Do I have gophers, moles, or voles?
In Saint Paul, people often confuse gophers with moles and voles. gophers leave fan-shaped mounds with a soil plug and eat plant roots. Moles leave volcano-shaped mounds and raised surface ridges, and they eat insects and grubs. Voles create surface runways and eat grass stems and tree bark. One way to tell: if you see plants dying in patches, gophers are likely the culprit. If you see ridges in the lawn but no plant damage, moles are more likely. Voles are active above ground and leave gnaw marks on the base of trees. Because control methods differ for each animal, it is important to confirm the species before taking action. If you are unsure, a professional can identify the signs during an inspection.
Preventing gophers in Saint Paul homes
Prevention starts with making your property less attractive to gophers. Since they are drawn to moist, loose soil, avoid overwatering your lawn. Fix any leaky irrigation systems that create soggy spots. Barriers can help protect specific areas. Bury 1/2-inch hardware cloth or wire mesh at least 2 feet deep around vegetable gardens, flower beds, and even around the foundation of your house. Leave the top edge slightly above ground to discourage digging. Plant gopher-resistant species like daffodils, marigolds, and castor bean plants, though note that castor bean seeds are toxic, so use caution if you have pets. Removing weeds and tall grass can also reduce cover. Finally, watch for new mounds, especially in spring and fall, and take action early. The sooner you address a gopher problem, the less damage they can do.
When is gopher damage in Saint Paul an emergency?
gophers are not a public health emergency, but their damage can become urgent. If tunnels undermine a retaining wall, a patio, or a foundation, the structural integrity of your property could be at risk. In Saint Paul, where many homes are built on slopes near the Mississippi River, erosion from gopher tunnels can also be a concern. If you have large, active mounds near a walkway or driveway, they can be a tripping hazard. Gopher damage to underground irrigation lines or utility cables can also be costly to repair. If you see any of these situations, contact a professional promptly. Waiting can turn a moderate problem into an expensive repair. Catching one animal in April costs far less than repairing a settled walkway in July.