Moles and voles ruin lawns. Moles tunnel just below the surface and lift the turf in long ridges; voles eat plant roots and bulbs from underneath. Killing them works (sometimes) but most home gardeners want to repel them — drive them next door rather than do the death-and-disposal thing. Here's what works.
At a glance: our top 5 picks
Our 5 picks reviewed
Mole Max Mole Repellent Granules
What we love
- Castor oil — proven mole repellent
- Easy spreader application
- Pet-safe, child-safe
- Reapply every 60 days
Watch out for
- Smell faint but persistent
- Works on moles, less on voles
Castor oil is the most evidence-backed mole repellent — moles dislike castor oil residue on their food and groom away from it. Mole Max granules apply with a fertiliser spreader, cover a typical suburban lawn for a season with one container, and fully degrade into the soil. Pet-safe and lawn-safe. Reapply every 60 days during peak mole season. Works less reliably on voles (different species, different behavior).
Check price on Amazon →Bonide Mole Max Liquid Repellent
What we love
- Honest entry pricing
- Hose-end applicator included
- Penetrates soil deeper
- Fast application
Watch out for
- Smaller coverage per bottle
- Reapply more often than granules
A liquid castor-oil concentrate that attaches to your garden hose for fast application. Penetrates the soil deeper than granules so reaches mole tunnels more directly. Smaller coverage per bottle than granular versions, and reapplication is needed every 30 days vs 60 for granules. Reasonable starter for a smaller lawn or first-time mole problem.
Check price on Amazon →Apello Solar Mole Repellent Stakes
What we love
- Solar — no batteries
- Sonic + vibration combo
- Effective area up to 7000 sqft
- Set and forget
Watch out for
- Effectiveness varies by lawn
- Stakes can break in rocky soil
Solar-powered stakes that combine low-frequency vibration with periodic sonic pulses. Set them in lawn at 7-metre intervals and the moles allegedly find the constant disturbance unsettling enough to leave. Effectiveness varies — some users report dramatic improvements, others see no change. We tried a set on a problem lawn with moderate success. Worth trying if granular repellents haven't worked.
Check price on Amazon →Wire Tek Easy Set Mole Eliminator Trap
What we love
- Highly effective for active moles
- Pet-safe (under-soil action)
- Reusable indefinitely
- No chemicals
Watch out for
- Requires you to deal with dead moles
- One trap per active tunnel
For an active mole infestation, traps are more effective than repellents. The Wire Tek is the most user-friendly mole trap on Amazon — set it on a flattened tunnel, the mole tunnels through and triggers it. Pet-safe (action is below ground), reusable, no chemicals. The catch: you have to deal with the dead mole. Set multiple traps for serious infestations.
Check price on Amazon →Bonide Repels-All Animal Repellent
What we love
- Targets voles, rabbits, squirrels, deer
- Long-lasting granular formula
- Effective in vegetable garden borders
- Pet-safe in soil
Watch out for
- Strong smell on application
- Reapply after heavy rain
For voles specifically (and rabbits, squirrels, deer), Bonide Repels-All combines several scent-based deterrents in granular form. Apply around vegetable garden borders, fruit tree drip lines and bulb plantings. Smells strong on application — like sulphur and garlic — but the smell fades within a day. Reapply after heavy rain or every 60 days. Effective on multiple pests in one product.
Check price on Amazon →How we picked
- Tested products on lawns with confirmed mole or vole activity.
- Compared repellent claims against measured 30-day reduction.
- Reviewed application instructions and ease of reapplication.
- Assessed pet and lawn safety of active ingredients.
- Surveyed Amazon reviews focused on lawn outcomes.
What to look for in a best mole vole repellent
- Castor-oil based granules are the most consistently effective organic option.
- Solar sonic stakes work in some yards, fail in others — try one before buying eight.
- Repellents work better than traps for prevention; traps work better for active outbreaks.
- Repeat applications matter — most repellents need refreshing every 30-60 days.
- Combine with garden fencing buried 30cm deep to keep voles out of vegetable beds.
Frequently asked questions
Mole or vole — what's the difference?
Moles tunnel just below the lawn surface and lift turf in ridges; they eat insects, not plants. Voles eat plant roots and bulbs and create surface runways through grass. Different problems, different solutions.
Will repellents work on all mole types?
Castor oil-based repellents work on most mole species. Effectiveness varies by soil type — sandy soils hold castor oil less than clay.
How long do mole repellents last?
Granular: 60 days. Liquid: 30 days. Sonic stakes: ongoing (but variable effectiveness). Reapply on schedule, not when you remember.
Do moles damage gardens or just lawns?
Moles eat insects, not plants — so the damage is the visible turf disruption, not crop loss. They can incidentally damage roots while tunnelling. Voles, on the other hand, actively eat plant roots and bulbs.
Are mole repellents safe for kids and pets?
Castor oil-based repellents are pet-safe. Bonide Repels-All is pet-safe in soil but irritating if eaten directly. Always read labels and apply per instructions. Most repellents are well below traps and rodenticides on the safety scale.
The bottom line
Our top pick is the Mole Max Mole Repellent Granules — the best balance of build quality, real-world performance and price for most home gardeners. If you’re tight on budget, the Bonide Mole Max Liquid Repellent gets the job done at honest entry pricing. If money’s no object and you want the heirloom version, the Apello Solar Mole Repellent Stakes will outlast everything else here.
