Those tunnel networks under your lawn indicate gopher activity, and solving the problem starts with understanding their territorial habits. If you are searching for how to get rid of gophers humanely, you likely want to protect your garden without causing unnecessary suffering. The good news is that you can encourage these solitary rodents to relocate using gentle, non-lethal methods.
Gophers are antisocial creatures that only tolerate company during mating season. This trait is your biggest advantage. If you can make your yard seem occupied by another gopher, the resident will often leave to find quieter grounds. The goal is to apply consistent pressure, not a single magical fix.
Understanding Gopher Behavior First
Before you set up any repellent, you must learn how these animals operate. A gopher digs with its front claws and teeth, pushing dirt to the surface to create those crescent-shaped mounds. They are active year-round, but you will see more fresh dirt in spring and fall.
Their tunnels are usually 6 to 12 inches below ground, but they can dig deeper in winter. They do not hibernate. They eat roots, bulbs, and juicy vegetation from below, which makes them hard to spot until the damage is done. You need to locate the main tunnel, not just the feeding holes, for any method to work.
Finding The Active Tunnel
You cannot just place a repellent anywhere. You have to find the runway. Poke a hole into a fresh mound with a long screwdriver or rod. If you feel a hollow space, that is a tunnel. Cover the hole with a piece of sod or a bucket.
Check back in 24 hours. If the gopher plugs the hole with dirt, you have found an active route. If it stays open, the gopher is not using that spot. Mark the active tunnels with flags so you know exactly where to apply your humane strategy.
How To Get Rid Of Gophers Humanely
The most effective humane approach is a combination of exclusion, natural repellents, and habitat modification. You are not trying to trap and kill; you are trying to make the environment unsuitable. Here is a step-by-step plan that works without harming the animal.
Step 1: Use Castor Oil Based Repellents
Castor oil is the gold standard for humane gopher control. It does not poison the animal. Instead, it makes the soil smell and taste terrible to them. When gophers dig, they get the oil on their fur and ingest it while grooming. It causes mild stomach upset, which teaches them to avoid the area.
You can buy commercial granules or make a DIY spray. Mix three parts castor oil with one part dish soap. Then, add one tablespoon of that mixture to one gallon of water. Pour this down the active tunnels and spray it on the lawn.
Reapply after heavy rain or every two weeks. The smell fades, and the gopher will come back if you stop. This method is safe for pets, children, and beneficial insects like earthworms.
Step 2: Install Underground Barriers
Barriers are the most permanent solution. You can protect specific flower beds or vegetable gardens by digging a trench and installing hardware cloth. Use a wire mesh with holes no larger than 1/2 inch.
Bury the mesh at least 2 feet deep. Gophers dig deep, so shallow barriers are useless. Leave an extra 6 inches of wire above the soil surface, bent outward at a 90-degree angle. This prevents gophers from climbing over the top. This method is labor-intensive but stops the problem completely.
Step 3: Plant Natural Deterrents
Gophers avoid certain plants because of their strong smell or texture. You can plant these around the perimeter of your yard as a living fence. They will not solve an existing infestation, but they prevent new gophers from moving in.
Good options include:
- Gopher spurge (Euphorbia lathyris)
- Castor bean plants (highly toxic to pets, so use caution)
- Daffodils and marigolds
- Rosemary and lavender
- Oleander (if you live in a warm climate)
Plant these densely. A single plant will not stop a determined gopher. You need a thick border that they do not want to cross.
Step 4: Try The “Used Kitty Litter” Trick
This sounds strange, but it works. Gophers are prey animals. The scent of a predator, like a cat or fox, terrifies them. If you have a cat, place a few scoops of used, clumping litter down the active tunnel openings.
Do not use litter from a sick cat. Also, do not do this if you have outdoor cats that might fall into the tunnel. The ammonia smell signals danger, and the gopher will often pack up and leave within a few days. This is a zero-cost method if you already have a cat.
Step 5: Use A Sonic Or Vibrating Stake
Solar-powered sonic stakes are popular, but their effectiveness is debated. They emit a buzzing vibration that mimics the sound of a predator digging. Some gophers leave, while others simply build a tunnel deeper to avoid the noise.
If you try this, place the stakes every 20 to 30 feet in the active tunnel lines. Move them every few days so the gopher does not get used to the sound. They work best as a preventative measure, not a cure for a large infestation.
Live Trapping: The Humane Option
If repellents fail, live trapping is the most direct humane method. You must check the trap frequently, at least every 4 hours. A trapped gopher can die from stress or dehydration quickly. You need a plan for relocation before you set the trap.
Use a live trap specifically designed for pocket gophers. Place it inside the main tunnel, not at the mound. You will need to dig open the tunnel, insert the trap, and cover it with a dark bucket or tarp to simulate darkness.
Baiting The Live Trap
Gophers are picky eaters. Use fresh, juicy bait. Good options include:
- Apple slices
- Carrot chunks
- Sweet potato
- Dandelion roots
- Alfalfa sprouts
Place the bait at the back of the trap, past the trigger plate. If you just put it near the entrance, the gopher might grab it and run. Check the trap every few hours and replace wilted bait with fresh pieces.
Relocating The Gopher
Once caught, you cannot just release it in your neighbor’s yard. That is illegal in many areas and just moves the problem. You need to relocate it to a rural area with suitable habitat, at least 5 miles away. Look for a field with loose, sandy soil and plenty of grasses.
Wear thick gloves when handling the trap. Gophers have sharp teeth and claws. Open the trap door away from your body and let the gopher run out. Do not try to pick it up. They are wild animals and will bite if cornered.
Habitat Modification To Prevent Return
Even after you get rid of the current gopher, others will move in if your yard is a food paradise. You need to make your lawn less attractive. This is the final step in the humane process.
Remove weeds like dandelions and clover, which are gopher candy. Keep your grass mowed short. Gophers prefer tall grass for cover. Water deeply but infrequently to encourage deep root growth, which is harder for them to tunnel through.
Reduce Soil Moisture
Gophers love moist, loose soil because it is easy to dig. If you have a sprinkler system, do not overwater. Let the top 2 inches of soil dry out between waterings. This makes digging harder and less appealing.
Consider installing a drip irrigation system instead of overhead sprinklers. This puts water directly at the plant roots, keeping the surface drier. A dry top layer also deters earthworms, which are a food source for gophers.
Remove Food Sources
If you have a vegetable garden, use raised beds with a wire mesh bottom. This physically blocks gophers from getting to the roots. For ornamental plants, consider planting them in wire baskets buried in the ground.
Do not leave piles of grass clippings or mulch lying around. These attract insects and grubs, which in turn attract gophers. Keep your compost bin sealed and elevated off the ground.
Common Mistakes To Avoid
Many people fail because they use the wrong approach. Avoid these common errors to save yourself time and frustration.
- Do not use poison bait. It kills the gopher slowly and can poison owls, hawks, and pets that eat the poisoned gopher.
- Do not flood tunnels with water. This just makes the gopher dig higher and can collapse your lawn.
- Do not use chewing gum or other old wives’ tales. They do not work.
- Do not ignore the problem. A single gopher can create 200 mounds in a year.
- Do not give up after one week. Humane methods take time.
When To Call A Professional
If you have tried everything for a month and the gopher is still there, it might be time to call a wildlife removal service. Look for a company that advertises “humane” or “live removal” specifically. Ask them if they use kill traps. If they do, call someone else.
A professional will have access to better traps and can identify the exact tunnel system. They can also help you install permanent barriers if your property borders open fields. This is often worth the money if you have a large property or a persistent gopher.
Frequently Asked Questions
Will ultrasonic repellents harm my pets?
Most ultrasonic devices are safe for dogs and cats. They emit a low-frequency sound that is annoying to rodents but inaudible to most pets. However, some pets can hear them and may become anxious. If your pet seems stressed, turn the device off.
How long does castor oil take to work?
You should see reduced activity within 3 to 5 days. The gopher will not die, but it will start digging in a different direction. You must reapply the oil every 2 weeks until you see no fresh mounds for a month.
Can I use human hair or predator urine?
Predator urine (from coyotes or foxes) works well but is expensive. Human hair does not work reliably. The scent fades quickly and gophers adapt to it. If you use predator urine, buy the liquid form and pour it directly into the tunnels.
Is it legal to relocate a gopher?
Laws vary by state and country. Some areas classify gophers as pests and prohibit relocation. Others require a permit. Check with your local fish and wildlife department before trapping. Releasing a gopher on public land without permission is usually illegal.
What is the best time of year to do this?
Early spring is best. This is before the breeding season, and gophers are actively foraging. It is also easier to see fresh mounds in the wet soil. Avoid winter when the ground is frozen and gophers are deeper underground.
Getting rid of gophers humanely takes patience and consistency. You are fighting a battle of attrition, not a single battle. Start with the castor oil and barriers, then move to live trapping if needed. The key is to make your yard smell and feel dangerous to the gopher, without actually harming it.
Remember to check your traps often and always wear gloves. With a little effort, you can reclaim your lawn and let the gophers live their lives somewhere far away from your garden. Stick with the plan, and you will see results within a few weeks.