Do Squirrels Eat Potatoes In The Garden? | Save Your Beds

Squirrels aren’t famous potato thieves the way rabbits are known for greens or deer are known for tender shoots. Still, a potato bed can draw them in. They may dig where soil is loose, chew exposed tubers, snap tender stems, or bury nuts in the same soft rows you just planted.

The damage can feel random. One bed looks fine, then two plants wilt overnight. A few hills have neat holes. A shallow potato has tooth marks. That pattern points to digging and tasting more than a full feeding spree.

Why Squirrels Eat Potatoes In Garden Beds After Sprouts Appear

Squirrels are opportunistic. They eat nuts, seeds, fruit, fungi, buds, and many garden crops when the chance is easy. UC IPM says tree squirrels can feed on fruits, nuts, crops, and plants, and they often dig holes in soil while burying food. That explains why a potato patch can get hit even when potatoes aren’t their main meal. UC IPM tree squirrel damage advice describes those feeding and digging habits.

Potato beds also feel inviting. Freshly worked soil is soft. Hilled rows are easy to tunnel through. Mulch hides movement. If a tuber is close to the surface, a squirrel doesn’t have to work hard to taste it.

What Parts Get Chewed

Squirrels may chew several parts of the plant, but tubers are the prize if they can reach them. They may also nip leafy growth, cut young stems, or dig around seed pieces before the plant is settled.

• Fresh seed pieces can be disturbed soon after planting.
• Young shoots may be bitten off near soil level.
• Shallow tubers may show small tooth grooves.
• Mulched hills may have holes from searching or caching.

One chewed plant doesn’t prove squirrels are the only culprit. Voles, chipmunks, rats, mice, raccoons, and even crows can cause similar losses. The clue is the mix of small holes, scattered soil, surface digging, and bite marks above or near the hill.

Why Exposed Tubers Are More At Risk

Potatoes form below the soil on stolons that grow from the main stem. The University of Minnesota Extension explains that hilling soil around plants helps tubers form and helps keep shallow potatoes from light exposure. University of Minnesota potato growing advice gives clear planting and hilling steps for home beds.

That hilling step helps with more than harvest size. Covered tubers are harder for squirrels to find. Exposed tubers smell stronger, sit closer to hungry wildlife, and can turn green from light.

Sign In The Potato Bed	What It Often Means	Best Next Move
Small holes in loose hills	Squirrels may be digging or caching food	Press soil back, add mesh, and check daily
Chewed exposed tuber	A shallow potato was easy to reach	Hill soil higher and remove damaged pieces
Stem cut near the base	Squirrel, rabbit, or rodent feeding	Use a short fence plus soil-level mesh
Plant wilted after digging	Roots or seed piece were disturbed	Firm the hill and water lightly
Mulch tossed aside	Animal searched under cover	Thin thick mulch near young plants
Many plants gone at once	More than squirrels may be feeding	Check tracks, droppings, tunnels, and timing
Green tubers at soil surface	Potatoes had too much light exposure	Hill deeper and discard green sections
Holes with no plant damage	Caching behavior, not potato feeding	Protect new hills until plants fill in

How To Tell Squirrel Damage From Other Garden Trouble

Squirrel damage often happens during daylight, especially in the morning. You may see soil tossed from the side of a hill, not a deep tunnel system. The hole may be narrow, shallow, and messy.

Voles leave runs and may hollow out tubers from below. Raccoons make larger messes and often pull plants apart. Rabbits clip soft growth cleanly. Birds may peck exposed pieces but won’t usually dig a potato hill apart.

Check The Bed Before You Blame The Plant

Wilting after animal digging can look like disease. Before tossing the plant, press the soil back around the roots and water the hill. If the stem is still firm, the plant may recover.

Also check whether the potato was planted too shallow. A shallow row gives squirrels an easier meal and gives sunlight more access to tubers. Oregon State Extension notes that potatoes can build glycoalkaloids when exposed to light, and green areas should be handled with care. Oregon State potato glycoalkaloid facts explain why light exposure matters.

Ways To Protect Potatoes From Squirrels Without Making A Mess

The goal is simple: make the bed less easy to dig, less open, and less tempting. You don’t have to trap squirrels for a normal garden raid. Physical barriers work better than sprays for potatoes because the target sits in soil.

Use Mesh Where It Counts

Hardware cloth is the strongest choice for raised beds. Lay it under new beds before filling them if animals dig from below. For existing beds, pin mesh over newly planted rows until shoots are several inches tall, then raise or remove it before stems get trapped.

Chicken wire can help on top, but it bends more easily. Use landscape staples, bricks, or boards to seal edges. A squirrel will test gaps before it gives up.

Protection Method	Best For	Watch Out For
Hardware cloth under beds	Long-term digging control	Must be installed before filling deep beds
Mesh over new rows	Fresh seed pieces and early shoots	Remove or lift before stems bend
Higher hilling	Shallow tubers near the surface	Don’t bury too much foliage at once
Short fence with tight base	Repeated nibbling and digging	Squirrels climb, so the base matters most
Clean harvest timing	Mature potatoes sitting in soil	Don’t leave damaged tubers in the bed

Make The Bed Less Attractive

Clean up fallen fruit, birdseed spills, and open compost scraps near the vegetable plot. Those foods can train squirrels to patrol the same area each day. Once they’re already there, a potato hill is just another thing to test.

Use mulch with care early in the season. A thin layer can steady soil moisture, but a thick loose blanket gives squirrels a hiding layer for digging. After plants are larger, mulch becomes less risky.

What Not To Do

Don’t scatter mothballs, hot pepper piles, or random chemicals in edible beds. They can create safety issues and may not stop digging. Don’t leave chewed green potatoes in the row either. Damaged tubers invite more feeding and rot.

Can You Still Eat Potatoes After Squirrel Damage?

Skip any potato with deep chewing, rot, slime, or heavy green skin. For a tiny surface nick on a mature tuber, many gardeners trim well beyond the damaged area and cook the rest only if the potato is firm and clean. When in doubt, throw it out.

Don’t eat green sections. Light-exposed potatoes can have higher glycoalkaloids, which give a bitter taste and can make people sick in larger amounts. That’s another reason to hill soil well and harvest before tubers sit exposed.

How To Save The Crop This Season

Start with a bed check. Re-cover any tubers you can see. Firm loose hills by hand. Add soil or compost around stems without burying the whole plant. Then place mesh over the most damaged row for a week or two.

Next, reduce the invitation. Move bird feeders away from the potato patch, clean dropped seed, and close compost lids. If squirrels keep returning, add a short fence with a tight base and pin the lower edge to the ground.

A few nibbles don’t mean the crop is lost. Potatoes can rebound from minor digging if stems and roots stay mostly intact. The best fix is steady coverage: covered tubers, sealed edges, clean rows, and fewer easy snacks nearby.