The short version
Gophers damage lawns and gardens across New York, especially in spring and fall. Professional trapping is the most effective control, with programs from $150-$700 depending on property size.
- Gophers are solitary and territorial; each tunnel system typically houses one gopher.
- Active digging peaks in spring and fall when soil moisture is optimal.
- Professional trapping costs $150-$700; DIY methods often fail.
- Signs include fan-shaped mounds, plant damage, and raised soil ridges.
- Prevention includes exclusion barriers and reducing food sources like dandelions.
For homeowners, property managers, and landscapers in New York who are dealing with gopher damage or want to prevent an infestation. It is especially useful for those with large lawns, gardens, or agricultural fields, as gophers can cause extensive damage to turf, crops, and irrigation systems.
What to look for
Gophers are active year-round but peak digging occurs in spring and fall when soil moisture makes tunneling easier. They are strictly herbivorous, feeding on roots, bulbs, and vegetation. A single gopher can consume a significant amount of plant material, leading to wilting or death of ornamental plants and crops. Their mounds are fan-shaped and typically 6-12 inches in diameter, often appearing in clusters. Pocket gophers (Geomyidae family) are fossorial rodents that spend most of their lives underground. In New York, the eastern pocket gopher (Geomys bursarius) is the primary species, though its range is limited to the western and central parts of the state. Gophers create extensive tunnel systems that can cover hundreds of square feet, with multiple mounds per day. Their digging aerates the soil but also damages plant roots, displaces turf, and can cause irrigation lines to leak or collapse.
- 1Fan-shaped mounds of loose soil, often with a plug on one side.
- 2Raised ridges in the lawn indicating surface tunnels.
- 3Wilting or dying plants with roots chewed off.
- 4Unexplained damage to irrigation lines or underground cables.
- 5Small holes (burrow openings) that may be plugged with soil.
- 6Presence of gopher droppings near mounds (small, cylindrical pellets).
- 7Sudden disappearance of bulbs, carrots, or other root vegetables.
Why it’s worth acting soon
- Tunnel systems can undermine patios, walkways, and foundations, leading to costly structural repairs.
- Gophers can damage underground irrigation and electrical lines, causing system failures or hazards.
- Delayed action allows gophers to reproduce; litters of 2-5 young are born multiple times per year.
- Established tunnel systems attract other pests like snakes and voles.
Treatment options and typical costs
Burrow Trapping
$150-$500
Trapping is the most effective and environmentally safe method. Traps are placed inside active tunnels and checked daily. Requires knowledge of tunnel layout.
- Time
- 1-2 weeks for full removal
- Best for
- Most residential and commercial properties; ideal for single gopher systems.
Poison Baits
$50-$200 (DIY) or $200-$600 (pro)
Baits containing zinc phosphide or toxic baits are placed in tunnels. Risk to non-target animals and pets; regulations vary by location.
- Time
- Variable; may require multiple applications
- Best for
- Large infestations where trapping is impractical; only when non-target risks are minimal.
Exclusion Fencing
$100-$500 (materials only)
Installing underground fencing with hardware cloth (1/4-inch mesh) around gardens or high-value areas. Must extend at least 18 inches deep with an L-shaped foot.
- Time
- Permanent if properly maintained
- Best for
- Prevention in gardens and small orchards; not practical for entire lawns.
Habitat Modification
$0-$50
Reducing food sources (e.g., removing dandelions and other weeds) and reducing soil moisture to make areas less attractive.
- Time
- Ongoing
- Best for
- Long-term prevention; works best with other methods.
Prices are typical published ranges. Ask what’s included before you compare quotes.
Gophers eat roots from below. Plants that wilt and lift out easily are a classic sign.Ecology of Gophers in New York: Regional Variations.
In New York, the eastern pocket gopher (Geomys bursarius) is found primarily in the western and central parts of the state, including the Finger Lakes region and the Southern Tier. The Adirondacks and Catskills have fewer gophers due to rocky soil and colder winters. Urban areas like New York City and Long Island rarely have gophers because of high development and soil disturbance. Gophers prefer well-drained, sandy or loamy soils that are easy to dig. They avoid clay or waterlogged soils. In agricultural areas, they can become serious pests, damaging crops like alfalfa, potatoes, and carrots. In suburban lawns, they create mounds that are a nuisance and can damage mowers. Climate change may expand their range northward as winters become milder. Seasonal patterns are important: spring and fall are peak digging seasons. In summer, gophers may become less active if the soil is dry. In winter, they remain active under snow, creating tunnels that collapse in spring. Understanding local soil types and climate helps predict gopher activity.
How big a gopher problem really is.
In New York, state wildlife agencies put a single pocket gopher at roughly a ton of soil moved per year, and mounds are the first thing most people notice. In New York, tunnel systems typically run 6 to 12 inches below the surface, with deeper nesting and food-storage chambers. In New York, because each gopher is solitary, a yard with several fresh mounds usually means several animals, each with its own network. In New York, count the active mounds during your walk-through — that number, not a national average, is what should drive a treatment plan.
Pocket gophers are stocky, with cheek pouches and long front claws. Each one lives alone.What affects the price
- Property size: Larger lots require more traps and labor.
- Infestation severity: More gophers mean higher costs.
- Accessibility: Steep slopes or dense vegetation increase difficulty.
- Treatment method: Trapping is typically more expensive than baiting but more effective.
- Season: Spring and fall demand may raise prices slightly.
- Geographic location: Urban areas or regions with high gopher pressure may cost more.
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What is your biggest concern with gophers on your property?
When to call for help
You should call a professional gopher control service if you have multiple active mounds, property damage that is escalating, or if DIY methods have failed. Professionals have specialized tools, like burrow probes and live traps, and can quickly assess the extent of the problem.
What you can do yourself
DIY gopher control can be attempted with traps or baits, but success rates are low without proper knowledge of tunnel systems. Many homeowners misidentify mounds or place traps incorrectly, leading to wasted time and effort. Professional exterminators are trained to locate active tunnels and set traps effectively, often removing gophers in 1-2 weeks. For example, a single $30 trap kit may fail, while a $300 professional job ensures the problem is solved.
Where you live matters
In contrast, the Adirondack and Catskill regions have rocky, acidic soils that gophers avoid. The Southern Tier, near the Pennsylvania border, also has significant populations. In central New York, including Syracuse and the Finger Lakes, gophers are prevalent in orchards and vineyards. Gophers are common in rural and suburban areas, causing damage to lawns and farms. In the western part of the state, especially near Buffalo and Rochester, sandy soils and agricultural land provide ideal habitat. New York's diverse geography creates varying gopher pressures. Always check local regulations before using baits or fumigants. Winter trapping is possible but more challenging due to snow cover. Summer control can be effective if the soil is moist. Seasonal timing is crucial: spring (March-May) and fall (September-November) are the best times for control, as gophers are actively expanding their tunnels. New York City and Long Island are largely gopher-free due to urbanization and soil compaction. The Hudson Valley has mixed conditions; areas with sandy loam may host gophers, while clay-rich areas do not.
Gopher tips from the experts
Fresh mounds tell the story
Around your home, fresh, dark soil means a gopher is active now. Look at the mound shape, the plugged hole and any wilting plants before deciding what you have.
Gopher, mole or ground squirrel?
Gopher mounds are crescent or horseshoe shaped, with a plugged hole off to one side. Mole mounds are rounder, often with raised ridges nearby. Ground squirrel holes stay open, with no mound.
UC IPM: pocket gophersWhat they damage
Gophers chew roots, irrigation lines and sometimes buried cables. Fresh, moist soil means they’re active now. Keep watching after treatment, since a quiet yard doesn’t always mean they’re gone.
Utah State University Extension: pocket gophersBased on guidance from university extension services.
How we check our sourcesSimple ways to keep gophers away
- Install underground fencing made of 1/4-inch hardware cloth at least 18 inches deep, with an L-shaped outward bend at the bottom.
- Remove weed species like dandelions and clover that gophers feed on.
- Keep lawns mowed and avoid overwatering, as moist soil attracts gophers.
- Plant gopher-resistant bulbs like daffodils, alliums, or marigolds in garden beds.
- Use castor oil-based repellents around the perimeter of your property (reapply after rain).
- Seal any gaps in foundations or utility entries with wire mesh.
- Encourage natural predators like owls by installing owl boxes.
Ask what the quote covers if another gopher moves in after the first is caught.Did you know?
Gophers have fur-lined external cheek pouches used to carry food back to their burrows.
Their lips close behind their teeth, allowing them to dig with their incisors without swallowing dirt.
A single gopher can move over a ton of soil per year, according to state wildlife agencies.
Questions people ask
How can I tell if I have gophers or moles?
Gopher mounds are fan-shaped with a plugged hole off-center; mole mounds are volcano-shaped with a central plug. Gophers also create raised ridges in lawns, while moles leave surface tunnels that feel soft underfoot.
Are gophers dangerous to pets?
However, if a pet ingests a poisoned gopher, it can be harmed. Trapping is safer if you have pets. Gophers are not aggressive and will avoid pets.
How many gophers live in a tunnel system?
Typically one gopher per tunnel system, as they are solitary and territorial. During breeding, a male may briefly join a female.
When is the best time to treat for gophers?
Spring and fall are best because gophers are most active then. Treatment can be done year-round, but success may be lower in extreme heat or cold.
Can I use natural repellents like castor oil?
Castor oil-based repellents may deter gophers temporarily, but they are not a long-term solution. They work best as a preventive measure.
How long does professional gopher control take?
Most infestations are resolved in 1-2 weeks with regular trap checks. Complex cases may take longer.
Do gophers carry diseases?
They may also carry tularemia. Avoid direct contact and wear gloves if handling traps. Gophers can carry fleas that transmit plague, but this is rare.
What should I do after gophers are removed?
Repair any damaged irrigation lines. Continue preventive measures to avoid reinfestation. Fill in mounds and tunnels with topsoil, then reseed or sod the area.
Sources (5)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Gopher Exterminator · Updated September 11, 2026 · How we write these guides