Myth busting: Mole Control Edition – Separating Fact from Fiction
Moles. Those velvety-furred, subterranean mammals can be the bane of a gardener’s existence, leaving behind unsightly mounds and damaging plant roots. The internet is awash with mole control “solutions,” but many are more myth than method. As a pest control professional, I’ve seen it all. Let’s debunk some common mole control myths and explore what actually works.
Myth #1: Chewing Gum or Mothballs in Tunnels
This is a classic, but completely ineffective. The idea is that moles will eat the chewing gum and it will block their digestive system, or that the smell of mothballs will repel them. Neither is true. Moles primarily eat insects, not gum or mothballs. While they might investigate something new in their tunnel, they won’t consume enough to cause harm, and the smell of mothballs is more likely to just annoy you than the moles.
Myth #2: Castor Oil or Other “Natural” Repellents
While some people swear by castor oil or other “natural” repellents, scientific evidence supporting their effectiveness against moles is limited. Moles are driven by their need to find food (insects) and create tunnels. A pleasant (to us) or unpleasant (to us) smell is unlikely to deter them from these essential activities. At best, these repellents might offer temporary relief, but they won’t solve the underlying problem.
Myth #3: Flooding the Tunnels
Flooding mole tunnels is impractical and can actually harm your lawn. Moles are excellent diggers and can quickly create new tunnels or escape to higher ground. Furthermore, flooding can drown beneficial earthworms and other soil organisms, disrupting the ecosystem of your garden.
Myth #4: Windmills or Sonic Devices
These devices are marketed as mole deterrents, but their effectiveness is questionable. While moles are sensitive to vibrations, they quickly adapt to the constant noise or movement of these devices. They might simply tunnel around them or become accustomed to their presence.
Myth #5: “Just One Mole”
The saying “just one mole” is rarely accurate. Where there’s one mole, there are often more. Moles live in complex tunnel systems, and it’s common to have multiple moles inhabiting the same area. Addressing just one mole might provide temporary relief, but others will likely move in to take its place.
But aren’t Moles territorial?
Moles are indeed territorial creatures, fiercely defending their tunnel systems from intruders. However, this doesn’t mean you can only have one mole on your property. While they typically live solitary lives, multiple moles can coexist, especially during mating season when they tolerate each other’s presence for breeding purposes. Furthermore, young moles may remain in the territory for a period after birth before establishing their own tunnel systems, leading to a temporary increase in mole numbers. Therefore, while moles are territorial, the presence of more than one, particularly during certain times of the year, is not uncommon.
What Actually Works: Effective Mole Control Strategies
So, what does work for mole control? Here are the methods I recommend:
Trapping: Trapping is the most reliable method for eliminating moles. There are several types of mole traps available, and proper placement is crucial for success. I have the experience and expertise to strategically place traps within the active tunnels.
Professional Mole Control: For extensive infestations or if you’re struggling to manage moles on your own, professional pest control services are invaluable. I can assess the situation, identify the species of mole, and implement a tailored control plan that is both effective and environmentally responsible.
Can’t I just place my own traps?
Sure, but mole traps, if incorrectly placed or set off prematurely, can be entirely ineffective and even create long-term problems. Moles are intelligent creatures and quickly learn to avoid areas where they’ve encountered danger. A trap that’s not in an active tunnel, or one that triggers without catching a mole, essentially educates the mole population in that area.
They become trap-shy, recognising and avoiding the devices in the future. This makes subsequent trapping attempts much more difficult, requiring greater skill and potentially more traps to overcome their learned aversion. Furthermore, a poorly placed trap might injure a mole without catching it. This wounded mole, now even more wary, can become extremely difficult to trap and may continue to breed, passing on its trap-avoidance behaviour to its offspring. This creates a population of trap-wise moles, making control far more challenging and prolonging the infestation. Essentially, incorrect trap placement can turn a solvable mole problem into a much more complex and persistent one.
Don’t Fall for the Myths:
Mole control can be challenging, but it’s important to rely on proven methods rather than falling for misleading myths. If you’re struggling with moles in your garden, contact me for a consultation. I can help you identify the best approach for your specific situation and reclaim your yard from these subterranean invaders.
