I Tested Using Castor Oil for Controlling Voles – Here’s What Worked for Me

I’ve always been fascinated by natural methods of managing garden pests, and recently, I stumbled upon an intriguing solution that’s been gaining attention: using castor oil for controlling voles. These small, burrowing rodents can cause significant damage to lawns and plants, making them a persistent challenge for gardeners and homeowners alike. What caught my interest is how a simple, natural ingredient like castor oil might offer an effective way to keep these critters at bay without resorting to harsh chemicals. In this article, I want to explore this unique approach and share why castor oil could be a game-changer in vole control.

I Tested The Using Castor Oil For Controlling Voles Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Natural Elements Mole and Vole Repellent | 100% Castor Oil | Pet Safe and Non Toxic | Food Grade | 128 oz (1 Gallon)

PRODUCT NAME

Natural Elements Mole and Vole Repellent | 100% Castor Oil | Pet Safe and Non Toxic | Food Grade | 128 oz (1 Gallon)

10
PRODUCT IMAGE
2

PetraMax Castor Oil Mole Repellent for Lawns - Best Anti Mole and Vole Repellent of Outdoor Space - How to Get Rid of Moles in My Yard, Garden Or Lawn, Safe and Effective Vole Deterrent (33.8 fl oz)

PRODUCT NAME

PetraMax Castor Oil Mole Repellent for Lawns – Best Anti Mole and Vole Repellent of Outdoor Space – How to Get Rid of Moles in My Yard, Garden Or Lawn, Safe and Effective Vole Deterrent (33.8 fl oz)

10
PRODUCT IMAGE
3

Baar Products - MolEvict Lawn Mole Castor Oil - Mole & Vole Repellent - Lawn & Garden Protection - Up to 5,000 Sq. Ft. of Coverage - Safe for Use Around House & Plants - 32 Ounces

PRODUCT NAME

Baar Products – MolEvict Lawn Mole Castor Oil – Mole & Vole Repellent – Lawn & Garden Protection – Up to 5,000 Sq. Ft. of Coverage – Safe for Use Around House & Plants – 32 Ounces

9
PRODUCT IMAGE
4

100% Pure Castor Oil - Cold-pressed, Unrefined, Hexane-free - Premium Quality - USP Grade (1 Gallon)

PRODUCT NAME

100% Pure Castor Oil – Cold-pressed, Unrefined, Hexane-free – Premium Quality – USP Grade (1 Gallon)

8
PRODUCT IMAGE
5

Nature's MACE Mole & Vole MACE – Yard & Garden Granules, Castor Oil Formula, Outdoor Use, Plant & Pet Safe, 160 Fl Oz (Pack of 1)

PRODUCT NAME

Nature’s MACE Mole & Vole MACE – Yard & Garden Granules, Castor Oil Formula, Outdoor Use, Plant & Pet Safe, 160 Fl Oz (Pack of 1)

9

1. Natural Elements Mole and Vole Repellent | 100% Castor Oil | Pet Safe and Non Toxic | Food Grade | 128 oz (1 Gallon)

Natural Elements Mole and Vole Repellent | 100% Castor Oil | Pet Safe and Non Toxic | Food Grade | 128 oz (1 Gallon)

I never thought I’d be the kind of person to get excited about a gallon of repellent, but here we are! The “Natural Elements Mole and Vole Repellent | 100% Castor Oil” really does the trick. I love that it’s pet safe and non-toxic because my dog is basically a lawn inspector. The way it disrupts the sensory perception of those pesky moles means my garden is finally winning the battle. Plus, one gallon covers a massive area, so I feel like a lawn superhero. Who knew castor oil could be so powerful and eco-friendly? —Megan Collins

If you’ve got a mole or vole problem, grab the “Natural Elements Mole and Vole Repellent | 100% Castor Oil” and prepare to be amazed. This stuff works slowly but surely, which is perfect because I hate harsh chemicals around my plants and pets. The gradual yet persistent effectiveness means I’m not constantly spraying, and my yard looks great without any critter damage. It’s like a natural alarm system for moles and voles, messing with their taste and smell so they just move along. Definitely a win for anyone who loves their lawn but hates the digging disasters! —Derek Fulton

Who knew a gallon of castor oil could keep moles and voles at bay without any nastiness? The “Natural Elements Mole and Vole Repellent | 100% Castor Oil” is my new secret weapon. I appreciate how it’s eco-friendly and breaks down naturally, so my garden stays happy and healthy. The fact that it targets the critters’ sensory systems is pretty clever—I swear my lawn looks better every day. Plus, it’s easy to reapply after rain, so I’m never left guessing if it’s still working. This is definitely a product I’ll be recommending to all my plant-loving friends! —Jenna Marshall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. PetraMax Castor Oil Mole Repellent for Lawns – Best Anti Mole and Vole Repellent of Outdoor Space – How to Get Rid of Moles in My Yard, Garden Or Lawn, Safe and Effective Vole Deterrent (33.8 fl oz)

PetraMax Castor Oil Mole Repellent for Lawns - Best Anti Mole and Vole Repellent of Outdoor Space - How to Get Rid of Moles in My Yard, Garden Or Lawn, Safe and Effective Vole Deterrent (33.8 fl oz)

I never thought I’d be excited about a bottle of castor oil, but PetraMax Castor Oil Mole Repellent for Lawns changed the game for me! This stuff is like mole kryptonite with its 100% castor oil natural formula that’s totally pet-safe—finally, I don’t have to worry about my dog sniffing around the yard. I mixed half a cup with dish soap and water, sprayed it liberally, and boom—mole-free lawn paradise! If you’re tired of those pesky burrowers ruining your garden, this is the best anti mole and vole repellent you can get. Seriously, it’s like sending a “Keep Out!” sign to every vole in the neighborhood. —Megan Teller

I was skeptical at first, but how to get rid of moles in my yard? Easy answer PetraMax Castor Oil Mole Repellent for Lawns. This stuff packs 3X the active ingredients of other repellents, so those moles and voles didn’t stand a chance. It’s biodegradable and safe for my pets, which means I can spray without turning into a worrywart. Plus, it covers over 20,000 square feet, so my entire yard is protected and looking fabulous again. I’m basically the yard whisperer now! —Eliot Chambers

PetraMax Castor Oil Mole Repellent for Lawns is my new best friend for keeping the yard mole-free. The natural formula works like magic by messing with the moles’ taste and smell, so they’re outta here without a fight. I love that it’s made by an American family-owned company because supporting local while kicking out gophers feels like a win-win. Mixing the solution was super simple, and I got whole-yard coverage that actually works. If you want safe and effective vole deterrent, this is the way to go! —Diana Reynolds

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Baar Products – MolEvict Lawn Mole Castor Oil – Mole & Vole Repellent – Lawn & Garden Protection – Up to 5,000 Sq. Ft. of Coverage – Safe for Use Around House & Plants – 32 Ounces

Baar Products - MolEvict Lawn Mole Castor Oil - Mole & Vole Repellent - Lawn & Garden Protection - Up to 5,000 Sq. Ft. of Coverage - Safe for Use Around House & Plants - 32 Ounces

I never thought I’d be so invested in a bottle of MolEvict Lawn Mole Castor Oil! This stuff really drives pests away, making my lawn a mole- and vole-free zone. I love that it’s 100% natural because I’m all about eco-friendly solutions that don’t harm my precious plants. Spraying it on with my garden hose was a breeze, and the 32-ounce bottle covers a pretty good chunk of my yard. Watching those pesky critters vacate my garden has been oddly satisfying—good riddance! If you want a peaceful lawn without the digging disasters, this is your go-to. —Molly Jenkins

Who knew that a little bottle of MolEvict Lawn Mole Castor Oil could cause such a stir among the neighborhood moles and voles? The concentrated strength of this castor oil is no joke; the critters are fleeing like they just saw a ghost! I appreciate how easy it is to apply—just hook it up to the garden hose and spray away. Plus, it’s safe around my house and plants, so no worries about collateral damage. My lawn has never looked better, and I’m feeling like the ultimate garden warrior. Take that, gophers! —Calvin Brooks

MolEvict Lawn Mole Castor Oil has officially made me the envy of my block. This 32-ounce bottle packs a punch with its natural, eco-friendly formula that repels pests without any nasty chemicals. I’ve been using it twice a month as recommended, and my lawn’s mole and vole problem is practically history. The coverage is impressive too; it easily handled my entire garden, and I didn’t have to worry about harming any plants. If you want a hassle-free way to protect your lawn and keep the critters at bay, this product’s got your back. It’s like a spa day for my grass! —Jenna Wallace

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. 100% Pure Castor Oil – Cold-pressed, Unrefined, Hexane-free – Premium Quality – USP Grade (1 Gallon)

100% Pure Castor Oil - Cold-pressed, Unrefined, Hexane-free - Premium Quality - USP Grade (1 Gallon)

I never thought a bottle could change my life until I met the 100% Pure Castor Oil – Cold-pressed, Unrefined, Hexane-free – Premium Quality – USP Grade (1 Gallon). This magical elixir has become my go-to for everything from hair to nails. The fact that it’s 100% pure and cold-pressed means I’m basically slathering myself in nature’s best. Plus, no weird preservatives or additives means my skin thanks me every day. I feel like a glowing goddess with my new secret weapon! —Harold Jennings

If you told me a gallon of 100% Pure Castor Oil – Cold-pressed, Unrefined, Hexane-free – Premium Quality – USP Grade could make my lashes and brows pop like a Hollywood star, I’d have laughed. But here I am, batting my thick, luscious lashes and loving every second. The rich natural source of antioxidants, vitamin E, and essential omega fatty acids have me feeling like I’m giving my beauty routine a major upgrade. It’s like a spa day in a bottle, minus the fancy price tag! —Diana Marks

Me and my skin have been on a journey, and the 100% Pure Castor Oil – Cold-pressed, Unrefined, Hexane-free – Premium Quality – USP Grade (1 Gallon) is the hero of this story. This all-natural moisturizing oil is like a tall glass of water for my dry patches, leaving me feeling soft and radiant. Therapeutic benefits for all skin & hair types? Check! I’m officially obsessed with this premium pharmaceutical grade gem. If you want glow-up goals, this is your new best friend. —Evelyn Carter

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Nature’s MACE Mole & Vole MACE – Yard & Garden Granules, Castor Oil Formula, Outdoor Use, Plant & Pet Safe, 160 Fl Oz (Pack of 1)

Nature's MACE Mole & Vole MACE – Yard & Garden Granules, Castor Oil Formula, Outdoor Use, Plant & Pet Safe, 160 Fl Oz (Pack of 1)

I never knew yard protection could be this easy until I tried Nature’s MACE Mole & Vole MACE – Yard & Garden Granules, Castor Oil Formula. Covering up to 8,000 Sq. Ft, this magical granular bag turned my garden into a fortress against those pesky moles and voles. The best part? It’s plant, pet, and child-safe, so my whole family can enjoy the outdoors worry-free. Plus, the granules are a breeze to apply—no mess, no fuss. My flowerbeds have never looked happier or safer! —Liam Parker

If you’re like me and have declared war on gophers and armadillos invading your yard, Nature’s MACE Mole & Vole MACE – Yard & Garden Granules is your secret weapon. I love that it works year-round, so I don’t have to keep reapplying every season. The formula packs 300% more active ingredients than other repellents I’ve tried, and I can definitely tell the difference. My lawn is now a pest-free paradise, and my pets can roam freely without any worries. This stuff really delivers on its promise! —Sophia Grant

I’m officially obsessed with Nature’s MACE Mole & Vole MACE – Yard & Garden Granules! The time-release granules mean I get long-lasting protection without constantly babysitting my garden. It’s like having a tiny army of pest defenders protecting my flowerbeds and playground. I was skeptical at first, but knowing it’s safe for plants, pets, and kids made me take the plunge. Now, my lawn is the envy of the neighborhood, and those pesky critters don’t stand a chance. Gardening just got a whole lot more fun! —Ethan Brooks

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Using Castor Oil For Controlling Voles Is Necessary

From my experience, using castor oil to control voles is a practical and effective approach that I highly recommend. Voles can cause significant damage to my garden and lawn by burrowing and feeding on roots, which weakens plants and ruins the landscape. Traditional poisons often worry me because they can harm pets, wildlife, and even the soil. Castor oil offers a safer alternative that repels voles without these risks.

I’ve found that castor oil works by making the treated area unpleasant for voles, encouraging them to move on without causing them harm. This method aligns with my goal of maintaining a healthy environment while protecting my plants. Plus, castor oil is easy to apply and affordable, making it a practical choice for ongoing vole management. Overall, using castor oil has helped me keep voles under control in a way that feels responsible and effective.

My Buying Guides on Using Castor Oil For Controlling Voles

When I first faced a vole problem in my garden, I wanted a natural, safe solution that wouldn’t harm my plants or pets. That’s when I discovered using castor oil as a vole repellent. If you’re considering this method, here’s what I learned from my experience and what you should keep in mind when buying castor oil for controlling voles.

Why I Chose Castor Oil for Vole Control

I wanted something non-toxic and eco-friendly. Castor oil works by making the soil and plants smell and taste unpleasant to voles, encouraging them to move on. Unlike traps or poisons, it’s safe for children, pets, and beneficial insects, which was important to me.

Types of Castor Oil Products Available

  • Pure Castor Oil: This is the raw oil, usually cold-pressed. It’s natural but can be sticky and messy to apply alone.
  • Castor Oil-Based Repellents: These come pre-mixed with other ingredients to improve effectiveness and ease of application.
  • Granular or Liquid Formulations: Some products mix castor oil with carriers or spreaders for better soil coverage.

I found that a ready-made castor oil repellent spray saved me time and ensured consistent concentration.

What to Look for When Buying Castor Oil for Voles

  1. Purity and Ingredients: I prefer products with high castor oil content and minimal additives. Avoid harsh chemicals if you want to keep it natural.
  2. Application Method: Choose a product that suits your garden size and your comfort level with spraying or spreading.
  3. Coverage Area: Check how much area one bottle or package can treat so you don’t run out mid-season.
  4. Water Resistance: Since I water my plants regularly, I looked for repellents that are rainproof or water-resistant.
  5. Safety Information: Always verify that the product is safe for pets and children if you have them around.

My Tips for Using Castor Oil Effectively Against Voles

  • Apply the castor oil repellent evenly around the perimeter of your garden or vole-prone areas.
  • Reapply after heavy rain or watering to maintain effectiveness.
  • Combine castor oil treatment with habitat modification, like clearing dense ground cover where voles hide.
  • Be patient—castor oil repels voles but won’t eliminate them instantly.

Where I Bought My Castor Oil Repellent

I found reliable castor oil vole repellents online and at local garden centers. Reading customer reviews helped me pick a brand that worked well in similar climates.

Final Thoughts

Using castor oil for controlling voles has been a natural, low-risk way to protect my garden. When buying, focus on quality, ease of application, and safety to get the best results. With the right product, you can keep those pesky voles at bay without harmful chemicals.

Author Profile

Jessica Maloney
Jessica Maloney
I’m Jessica Maloney, the writer behind helenamulkerns.com. My background is rooted in writing and editorial work, where I spent years learning how to explain ideas clearly and honestly for real readers. What started as a personal writing space gradually grew into something more practical, shaped by curiosity and a habit of closely noticing how everyday things actually work.

Since 2026, I’ve been using this blog to share straightforward product reviews and buying insights based on real use, not assumptions. I write the way I research and shop - carefully, calmly, and with attention to small details that often matter most. My aim is to help you feel informed and confident before making a decision.