Our readers keep the lights on and the coffee maker working hard! As an Amazon Associate, I earn from qualifying purchases.
Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
Snakes find their way into yards by following food, warmth, and cover — and they rely heavily on smell to navigate. Certain strongly aromatic plants genuinely upset that navigation, creating a natural perimeter that snakes tend to avoid crossing. This guide breaks down the plants research shows are most effective, sorted by real-world results, so you can build a living barrier that actually works.
I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Frankly, a handful of these so-called deterrents wilt fast or arrive shockingly small, so we’ve separated the resilient keepers from the delicate disappointments — here are the snake deterrent plants worth your garden space.
Our Picks at a Glance
How To Choose The Best Snake Deterrent Plants
Deterrent power hinges on the strength of the plant’s aromatic oils. Citrus- and mint-scented foliage tops the list; weak perfumes do little to alter snake behavior.
Aromatic strength and delivery
Plant them along paths, entryways, and garden borders where foot traffic releases their scent. Rue and peppermint both carry that kind of heavy-hitting oil profile, while a gentle-scented houseplant offers only a token effect.
Survival first, then scent
A dead plant deters nothing, so prioritize drought-tolerant, neglect-proof species that survive shipping stress. Look for drought-tolerant, neglect-proof species that can recover from shipping stress — many sellers ship plants that look rough on arrival but bounce back within a week or two.
Quick Comparison
| Model | Best For | Height | Scent Type | Ships As | Amazon |
|---|---|---|---|---|---|
| Costa Farms Snake Plant★ Best Overall | Low-light indoor decor + air cleaning | 48 in (mature) | None — structural | 3-pack, 8–12 in | Amazon |
| Plants for Pets Snake PlantTop Performer | Fully rooted single pot | 2–3 ft (mature) | None — structural | Single, 9–11 in | Amazon |
| Clovers Garden CitronellaBest Patio Guard | Patio + bug repellent | 4 ft (grow) | Lemongrass | 2-pack, 4–8 in pots | Amazon |
| Bonnie Peppermint | Edible + container growth | Spreading | Mint | 4-pack, rooted | Amazon |
| Bonnie Citronella | Deck & patio pots | 18–24 in spacing | Lemongrass | 2-pack, 2.32 qt | Amazon |
| Ruda Rue 4-inch Pot | Traditional garden herb | 7 in | Strong bitter-herb | Single, 4-in pot | Amazon |
| Botanica la Marina Rue | Full root system transplant | 10 in | Strong bitter-herb | Single, 4-in pot | Amazon |
| Common Rue (Ruta graveolens) | Full sun herb beds | 5–7 in | Strong bitter-herb | Single, rooted | Amazon |
In‑Depth Reviews
1. Costa Farms Snake Plant Trio
Our pick — 4.5★ from 2,000+ verified ratings; the strongest balance of quality and price.
The neglect-proof trio that fills a room corner and keeps going for years
These sword-leaved succulents thrive where everything else wilts, tolerating dim rooms and skipped waterings without complaint. The mature plant’s height reaches up to 48 inches, which towers over the 8-to-12-inch starter heights these arrive at — such a size jump is why buyers report new shoots pushing up from the roots within months. That’s the reliable backbone of a snake-deterrent strategy: something that persists while you work on the aromatic layer.
What wins people over is the plant quality — nearly 400 owners praise it, remarking on the healthy, unbroken foliage arriving in careful packaging. “They came a day earlier than expected,” owners mention, noting the trio looks exactly like the photos even three or four months later. The set of three means you can place one on a bedroom nightstand, one on a shelf, and one on an office desk without any design guesswork.
These are indoor plants though, not true scent deterrents — a snake won’t smell them from across the yard. Pair them with a strong-scented rue or citronella outdoors for the full perimeter effect. Compared with the single Plants for Pets snake plant below, the trio gives you more placement freedom for only marginally more investment.
Why owners stick with it
- True 8–12 inch starters, not tiny plugs
- Established root system for fast growth
- Handles low light and forgetful watering
Know the boundaries
- Indoor only — no outdoor scent barrier
- Grower pot included, so repotting is on you
Reach for: this if you want an indoor plant that forgives missed waterings and still grows tall, adding greenery without demanding your attention.
Look elsewhere if: you need an outdoor aromatic snake barrier — this one stays inside.
2. Plants for Pets Sansevieria Zeylanica
A stemless evergreen whose rippled spears grow to two or three feet of living sculpture
The defining trait here is the horizontal ripple pattern across each sword-shaped leaf, ranging from lighter to darker shades of green. That interesting form is what earns the most praise — over 100 owners call out its appearance, noting the dark green spears add instant color to any room. It ships fully rooted in a 4-inch grow pot at a true 9 to 11 inches tall, measured from the pot rim, so the plant arrives looking established rather than like a fragile cutting.
This is the drought-tolerant choice: it thrives on neglect and handles dim corners, though it prefers moderate to bright indirect sun. Multiple customers note keeping the same plant alive and growing tall for five years, some watering only monthly or bimonthly. That durability matters because a deterrent plant that dies in a month (a common rue complaint) wastes your effort entirely.
Reviewers point out a few arrived noticeably smaller than the listing suggests, so treat the height estimate as optimistic. Unlike the Costa Farms trio above, this is a single plant — buy two if you want that same layered look. The honest trade-off is the same: strong structure, zero scent, indoor use.
Built to last
- Perennial that lives years with proper care
- Rippled foliage adds genuine visual interest
- Grows in dimly lit rooms
Watch out for
- Size varies — some ship at the small end
- Mildly toxic to cats if chewed
Best for: a first-time plant parent who wants one sturdy, long-lived piece of greenery they can almost ignore.
Not ideal if: you’re expecting a large specimen immediately — this arrives as a starter.
3. Clovers Garden Citronella 2-Pack
Two lemony-scented geraniums that grow to 4 feet and keep bugs off your patio
These citrosa geraniums deliver the classic mosquito-repellent scent while growing to about 4 feet high when the season allows, each plant covering an area up to 10 square feet. That generous coverage is why shoppers say them keeping bugs away from garden entrances. They settle in with little tending, preferring full sun to partial shade and sandy soil, and they grow quickly with new leaves appearing fast.
Plant quality earns the loudest applause — nearly 270 owners praise their healthy arrival, with the lemony fragrance drawing over 120 mentions. Buyers report the plants arrived with moist soil and perked up within a day with just a water spritz. The two-pack ships at 4 to 8 inches tall in 4-inch pots, which is respectable for the price point.
The honest catch: shipping stress occasionally kills one of the two plants, and a few owners mention their pair simply never grew. Live plants are fragile in transit, so give yours time to recover and water lightly. The Citronella blossoms also attract pollinators, a bonus that also means bees will visit your patio.
Garden payoff: real mosquito repellent plus a tall, fragrant living screen — the most versatile scent barrier on this list.
The shipping gamble: most arrive healthy, but an occasional plant dies in transit and won’t recover.
4. Bonnie Plants Peppermint 4-Pack
Four minty, fast-spreading plants that double as tea leaves and a pest barrier
Peppermint’s dense, sharp scent is exactly the kind of overwhelming aroma snakes avoid, and this four-pack gives you enough plants to ring a porch or garden bed. The bright green leaves carry that signature minty taste and fragrance, so you can harvest often for bushier growth and drop the leaves in tea or beverages. It tolerates light frost and takes full sun to part shade, with spacing of 18 to 24 inches between plants so they can spread out.
Owners describe the fragrance as divine and note the plants grow well on patios, with one buyer reporting the mint effectively repelled stink bugs on a screened porch — the same aromatic mechanism that deters snakes. “Amazing quality plants” is the recurring verdict, with all four arriving well-rooted and adjusting quickly to new soil. It’s also listed as pet friendly, which stands out in a list where several traditional deterrents raise toxicity flags.
The catch is the spread: mint takes over a garden bed aggressively, which is why the seller recommends containers. Some buyers received wilted plants that needed a watering rescue before recovering. If you want a strong scent that’s also edible, this is your pick — just keep it in pots unless you want mint everywhere.
Why it works
- Intense mint oil that overwhelms snake scent trails
- Four plants already rooted and ready
- Edible leaves for tea and mojitos
Manage this
- Spreads aggressively — container growing is smart
- Rough shipping can wilt leaves before recovery
Grab this if: you want the strongest edible scent barrier for the lowest cost per plant.
Skip if: you refuse to manage an invasive spreader in your garden bed.
5. Bonnie Plants Citronella 2-Pack
Vigorous, lemon-scented plants made for decks and pots with part-shade tolerance
This two-pack brings the strongly lemon-scented leaves that define citronella, and it grows beautifully in pots — ideal for decks and patios where you don’t want to dig a bed. The plants are described as vigorous growers that handle drought well, and they tolerate part shade, which sets them apart from the full-sun demands of other citronella options. Space them 18 to 24 inches apart for proper airflow and growth.
Owners confirm the mosquito-repelling effect works: “They seem to be keeping mosquitoes away from my patio” captures the consensus, with buyers noting the plants arrived at a good size for the price. The 2.32-quart pots give you a more established root ball than the smaller 4-inch starts from other sellers. Being drought tolerant means a missed watering won’t kill your barrier.
The bigger risk here is shipping damage — multiple customers note soil spilled over the pot sides and leaves wilted flat on arrival, occasionally dying despite watering. It’s a rougher travel record than the Clovers Garden pack above, so factor in recovery time. If you want part-shade flexibility for a patio pot, the Bonnie brand is the dependable name; just be ready to nurse the leaves back after delivery.
Worth it for: a shade-tolerant, drought-proof citronella that grows happily in containers.
The fair warning: shipping can leave these looking rough, and a small share don’t recover.
6. Ruda Rue 4-Inch Pot
The classic bitter-herb whose pungent leaves have guarded gardens for generations
Ruta graveolens — rue — is the traditional snake-repellent herb, and this heirloom variety ships as a live plant in a 4-inch pot. The plant’s gray-green foliage carries that sharp, bitter medicinal aroma that is genuinely unpleasant to a snake’s sensitive nose, and it attracts pollinators when it blooms in spring. It needs full sun and moderate watering, so it wants a sunny, well-drained spot in the garden rather than a dim corner.
Owners who received healthy plants describe the aroma as amazing and the plant as beautiful, noting the careful packaging. The plant quality earns the most positive mentions here, with appearance close behind, and reviewers point out it arrived fresh, small, and handled with care. The aromatic foliage is the entire point of this pick — it’s the strongest traditional deterrent on this list.
The honest problem is consistency: shoppers say the plant’s lifespan is concerning, with many saying it died within days of arriving, and several received a tiny baby plant under 2 inches that dried out within a week. Full sun is non-negotiable and even then, shipping shock can kill a starter rue. If your green thumb is uncertain, the hardier citronella above is the safer bet.
Choose this for: the authentic, generations-tested snake deterrent scent in a sunny garden bed.
Think again if: you’re a first-time plant owner — this fragile start needs experienced hands.
7. RUDA RUE Full Plant with Roots
A rue start with an established root system for the best transplant survival odds
This version of rue leads with its complete root system — a meaningful upgrade since a well-rooted plant survives transplanting far better than a fragile cutting. It ships potted in a 4-inch plastic pot with soil, measuring 8 to 10 inches tall on delivery, which is larger than the 5-to-7-inch common rue below. Ruda is a hardy traditional herb known for aromatic foliage and resilience, blooming in spring and thriving outdoors in USDA zone 8.
Buyers report the plants arrived healthy with size matching the description, well-packed for cross-country shipping from FL to PNW, and adapting well in the garden after two weeks — proof the established roots do their job. The fragrant foliage is the whole point, giving you that classic rue scent that snakes steer clear of. The root system is what separates this from the cheaper rue options: it gives the plant a real shot at surviving.
That said, the plant’s health and size draw negative feedback too, with several owners reporting the plant died within two weeks and was ridiculously small, one describing it as a dried stick with wilted leaves. The taste of the foliage is also a point of disagreement among buyers. Buy this one for the root advantage, but know that live-plant shipping carries real risk no matter the seller.
The root advantage
- 8–10 inches tall at delivery — a real start
- Established roots for transplant success
- Aromatic foliage true to rue’s reputation
Still a gamble
- Dies within two weeks for some buyers
- Occasionally ships tiny and fragile
Pick this when: you’re experienced with live plants and want the best root foundation for transplant.
Not for: budget buyers who need guaranteed survival — results genuinely vary.
8. Common Rue (Ruta graveolens) 5-7 Inches
The 5-to-7-inch Herb of Grace that brings rue flavor to an indoor or full-sun shelf
The herb called the Herb of Grace carries the same bitter-aromatic credentials as its larger rue cousins, shipping at a compact 5 to 7 inches tall. This version is listed for indoor usage, which is unusual for rue and means you can keep it on a bright windowsill rather than committing garden space. It wants full sun with moderate watering, and its fragrant leaves release that classic deterrent scent as they grow. The plant’s blooming period is spring.
Owners describe the leaves as very healthy and the plant as great-looking, with the careful packing earning praise — one buyer notes it arrived to CT in excellent conditions with good size for the price. The appearance is the strongest positive here, which tells you the foliage quality holds up even in a compact form. For a sunny indoor spot, this gives you rue’s signature scent without a garden bed.
The complaints center on size (extremely small to some) and health inconsistency, with several owners saying the plant died within a month of arrival and one noting the poor plant was dying despite full sun from day one. It’s also root-bound in its tiny container for some. Compared with the fully rooted RUDA RUE above at 8-10 inches, this one starts smaller and risks more shipping shock. If you want the largest, sturdiest rue, pay the slight difference for the taller option.
Good for: an indoor full-sun shelf where compact size is a feature, not a flaw.
Fair caveat: this ships small and fragile — the surprise-size disappointment is a common thread.
Understanding the Specs
Aromatic potency
Volatile oils in the leaves drive the deterrent effect. Rue’s bitter profile and peppermint’s dense menthol disrupt scent-tracking; milder houseplants offer little. Position plants along paths and entry points where foot traffic releases more scent.
Mature height and spread
Height determines whether your barrier reads as a visible border or a low accent. A snake plant’s spears can reach 48 inches, creating a real wall, while citronella grows to 4 feet and rue stays a compact 5 to 10 inches. Match the mature size to your planting space so a small start doesn’t become an overgrown commitment.
FAQ
Do snake deterrent plants actually work or is it a myth?
Which plant has the strongest snake-deterring scent?
Will a snake plant keep snakes out of my yard?
How tall do these deterrent plants get when mature?
Why did my rue plant die within a week of arrival?
Is peppermint safe to plant if I have pets?
Can I grow these indoors or do they need a garden bed?
How many plants do I need to make a difference?
What’s the difference between the two rue options?
Do these plants survive shipping well?
Final Thoughts: The Verdict
For most buyers, the snake deterrent plants winner is the Costa Farms Snake Plant trio because it is the most dependable and forgiving option here — rated 4.5 stars by over 2,200 owners. If you want a scent barrier outdoors, the Clovers Garden Citronella 2-pack releases a mosquito- and snake-repelling aroma. For an edible pick that also brews into tea, the Bonnie Peppermint 4-pack fits the bill. Start with the snake plant for a living barrier, then add an aromatic layer — together they give you both protection and a plant that survives your care routine.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of August 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
As an Amazon Associate, Gardening Beyond earns from qualifying purchases. This does not affect which products we feature.