The Telltale Signs of a Mole
Moles can be a nuisance for homeowners and gardeners alike. These small, burrowing mammals can damage plants, cause unsightly mounds in the yard, and even pose a threat to your health. If you suspect you have a mole problem, the first step is to learn how to identify the signs of their presence.
Visual Cues:
Moles are most easily identified by the raised tunnels they create as they burrow underground. These tunnels, commonly known as “mole runs,” are typically 2-4 inches wide and can stretch for dozens of feet. They are often accompanied by small dirt mounds, called “molehills,” which are created when the mole pushes excess soil out of its tunnels. Moles also create “surface runs,” which are shallower tunnels that are often visible on the surface of the ground. These runs are typically used for foraging and may be covered with grass or other vegetation.
In addition to tunnels and molehills, you may also notice other visual signs of mole activity. Moles often leave behind footprints in the soft soil, which can resemble tiny handprints. You may also see shallow depressions in the ground, which are created when moles collapse the soil above their tunnels. Finally, moles may leave behind droppings, which are small, cylindrical pellets that are often black or brown in color.
| Visual Cue |
Description |
| Mole runs |
Raised tunnels created by burrowing |
| Molehills |
Small dirt mounds created by excess soil |
| Surface runs |
Shallower tunnels used for foraging |
| Footprints |
Tiny handprint-like impressions in soft soil |
| Depressions |
Shallow indentations in the ground |
| Droppings |
Small, cylindrical pellets |
Setting Traps: Choosing the Right Location
Trapping is an effective method for eliminating moles from your property. To increase your chances of success, it is crucial to choose the right location for setting your traps. Moles tend to travel along specific paths, often following the runs or runways they create beneath the ground. These runs are typically found near the surface and are visible as raised lines or ridges in your lawn.
Identify Active Mole Runs:
To identify active mole runs, look for signs of recent activity, such as fresh mounds or depressions in the soil. These areas indicate that the moles are currently using the runs and are more likely to encounter your traps. Additionally, observe the direction of the runs, as this will guide you in placing your traps effectively.
Optimal Trap Placement:
The best location for setting traps is at the intersection of two or more mole runs. This increases the chances of the moles encountering the trap as they travel along their regular paths. Place the traps at a depth of about 2-3 inches below the surface, ensuring they are well-concealed to avoid spooking the moles.
Considering Environmental Factors:
When choosing the location for your traps, consider environmental factors such as weather and soil conditions. Wet or frozen soil can hamper the effectiveness of traps, so it is best to avoid setting them during these times. Additionally, avoid placing traps near water sources or areas with excessive vegetation, as these may interfere with the traps’ functionality.
Table: Mole Run Characteristics
| Characteristic |
Description |
| Raised Lines |
Visible ridges in the lawn indicating mole runs |
| Fresh Mounds |
New piles of soil created by moles |
| Depressions |
Areas where moles have pushed soil downward |
| Intersections |
Points where multiple mole runs meet, increasing trap effectiveness |
Exclusion Techniques: Sealing Off Entry Points
One of the most effective ways to prevent moles from entering your property is to seal off any potential entry points. This can be done by:
- Inspecting your property for any holes or cracks in the foundation, walls, or fences.
Filling any holes or cracks with caulk, expanding foam, or other suitable materials.
- Installing wire mesh or hardware cloth over any vents or openings in your foundation.
Placing rocks or gravel around the perimeter of your property to create a barrier that moles cannot dig through.
- Sealing off any gaps under sheds, decks, or other structures on your property.
Inspecting your property regularly for any new holes or cracks that may have appeared and sealing them promptly.
- Installing ultrasonic devices that emit high-pitched sounds that are unpleasant to moles and can deter them from entering your property. These devices are typically powered by batteries or solar energy and can be placed around your yard or garden.
Benefits of Sealing Off Entry Points
Sealing off entry points can have several benefits, including:
- Preventing moles from entering your property and causing damage to your lawn, garden, or other landscaping.
- Reducing the risk of moles transmitting diseases or parasites to your pets or family members.
- Making your property less attractive to moles, which can help reduce the likelihood of future infestations.
The Benefits of Mole Control
Moles can be a nuisance in any yard. They can damage your lawn, garden, and even your home’s foundation. If you’re struggling with a mole problem, there are a few things you can do to take control of the situation.
9. Exclusion
Exclusion is a method of mole control that involves physically preventing moles from entering your yard. This can be done by installing a fence or barrier around your property. The fence should be at least 2 feet tall and buried at least 1 foot underground. You can also use chicken wire or hardware cloth to create a barrier.
| Exclusion Method |
Pros |
Cons |
| Fence |
Effective and long-lasting |
Expensive and time-consuming to install |
| Chicken wire |
Less expensive than a fence |
Not as effective as a fence |
| Hardware cloth |
More effective than chicken wire |
More expensive than chicken wire |
Once you’ve installed a fence or barrier, you’ll need to make sure that there are no holes or gaps that moles can use to get through. You should also check the fence or barrier regularly for any damage.
Professional Assistance: When to Call in the Experts
If your mole-catching efforts prove unsuccessful, don’t hesitate to seek professional assistance. Here’s when it’s wise to call in the experts:
- Uncontrollable Tunneling: Moles that create extensive networks of tunnels can cause significant damage to your lawn and garden. If you notice a surge in tunneling activity, it’s best to seek professional help before the problem escalates.
- Unusual Behavior: Moles that exhibit unusual behavior, such as staying above ground during daylight hours or venturing into human-occupied areas, may indicate an underlying medical condition or infestation. Consulting a wildlife specialist can ensure appropriate treatment.
- Abundant Mounds: If your lawn is dotted with numerous molehills, it suggests a significant mole population. A professional can implement a comprehensive strategy to reduce the infestation and restore your lawn’s health.
- Extensive Damage: Moles can cause extensive damage to plants, bulbs, and root systems. If you notice severe damage to your vegetation, consider contacting a professional for immediate intervention.
- Multiple Failed Attempts: If you’ve tried various mole-catching methods without success, it’s time to seek professional expertise. They have specialized equipment and techniques to effectively trap or remove moles.
- Nesting and Breeding: Moles breed in the spring and summer months, and young moles can spread throughout the property. If you suspect nesting or breeding activity, it’s crucial to address the issue promptly to prevent a population explosion.
- Health and Safety Concerns: Moles can carry diseases that can be transmitted to humans through contact with their saliva or feces. If you have concerns about potential health risks, it’s advisable to seek professional assistance.
- Legal Restrictions: In some regions, there may be legal restrictions on trapping or killing moles. Consulting a professional will ensure that you comply with local regulations and avoid any penalties.
- Pest Control Expertise: Professional pest control companies have extensive experience and expertise in dealing with moles. They can assess the situation, identify the specific species, and implement a tailored solution.
- Time and Convenience: If you value your time and prefer a hassle-free approach, professional assistance can save you hours of effort and ensure effective mole removal.
