Best Pet-Safe Houseplants for Apartments
By Jarrod Gravison • Updated April 28, 2026 • 7 min read
⚡ Quick Answer
The safest approach for apartment plant lovers with pets is to only bring home plants confirmed safe by the ASPCA database, position plants on high shelves or in hanging pots away from pet access, and provide cat grass as an approved chewing outlet for cats. The main hazard is curiosity-driven chewing, not incidental contact.
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You don’t have to choose between houseplants and pet ownership — but you do have to be selective. Here are the best options and what to avoid.
Best Pet-Safe Plants for Apartments
Spider Plant (Chlorophytum comosum) ★★★★★
The most reliable choice for pet owners. Completely non-toxic to cats and dogs, nearly indestructible, and thrives in indirect light common in apartments. Produces cascading baby plants that can be potted for free propagation.
Boston Fern (Nephrolepis exaltata) ★★★★★
Non-toxic to both cats and dogs. Loves humidity — perfect for bathrooms. Provides air-purifying benefits. Note: it will shed fronds, so place somewhere easy to clean.
Calathea / Prayer Plant ★★★★★
Beautiful patterned leaves, non-toxic, and prefers indirect light. One of the most visually striking pet-safe options for living rooms.
Parlor Palm (Chamaedorea elegans) ★★★★▼
Non-toxic to cats and dogs. Low light tolerant. Adds tropical feel to apartments. Can grow large over time — consider mature size for small spaces.
Areca Palm ★★★★▼
Non-toxic, air-purifying, and beautiful. Needs bright indirect light. Grows large — good for corners with natural light.
Cast Iron Plant (Aspidistra elatior) ★★★★★
Extremely tough, low-light tolerant, and non-toxic. Excellent for dark apartment corners. Almost impossible to kill — good for busy owners.
Cat Grass / Wheatgrass ★★★★★
Grow a pot of cat grass specifically for your cat to chew. Redirects plant-chewing behavior to an appropriate outlet and aids digestion. Replace every 2–3 weeks.
Common Toxic Plants to Avoid
- All lily species — extremely toxic to cats. Even pollen on fur can cause kidney failure. No lilies in cat homes.
- Pothos / Devil’s Ivy — toxic to cats and dogs, causes oral irritation and vomiting. Very common and very dangerous.
- Philodendron — toxic. Causes oral and throat irritation.
- Peace Lily — toxic to both species despite its innocent name.
- Aloe vera — toxic to cats and dogs, causes vomiting and diarrhea.
- Snake Plant / Mother-in-Law’s Tongue — low to moderate toxicity but commonly ingested by cats.
- Sago Palm — extremely toxic, can be fatal. Zero tolerance in pet homes.
- ZZ Plant (Zamioculcas) — toxic if ingested. Keep out of reach.
How to Keep Plants Out of Reach
- Hanging planters — out of reach of dogs and most cats
- High shelves — effective for dogs, less so for cats
- Enclosed glass terrariums — best protection for toxic plants you want to keep
- Plant stands with trays of pebbles — cats dislike the texture
- Citrus peel around plant bases — cats are repelled by citrus scent
Always verify plant safety using the ASPCA’s complete toxic and non-toxic plant database — it’s the most comprehensive resource available. The Humane Society’s plant safety guide is also a good quick reference.
For related reading, see our making your apartment pet-friendly guide and apartment pet safety tips.
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Key Takeaways
- Spider plants and Boston ferns are top choices: Both are completely non-toxic to cats and dogs, easy to find at any garden center, and nearly impossible to kill in typical apartment conditions.
- Lilies are a hard no for cat households: According to the ASPCA, all lily species (including Easter lily, tiger lily, and daylily) can cause acute kidney failure in cats — even pollen contact is dangerous.
- Cat grass solves the chewing problem: Providing a dedicated pot of wheatgrass or cat grass gives curious cats an approved outlet, significantly reducing the chance they’ll investigate your other plants.
- Always verify with the ASPCA database: Hundreds of plants exist — the ASPCA toxic plant list is the most reliable, up-to-date resource for confirming safety before any new purchase in 2026.
What to Do If Your Pet Eats a Plant
Even with the best precautions, curious pets sometimes sneak a taste of something they shouldn’t. Knowing what to do immediately can make a serious difference in outcomes.
The ASPCA Animal Poison Control Center (APCC) hotline — (888) 426-4435 — is available 24/7. Keep this number saved in your phone. If you see your pet eat an unknown plant or show symptoms after being near one, call immediately. Symptoms of plant toxicity in pets include vomiting, drooling, lethargy, loss of appetite, tremors, or difficulty breathing.
Bring a photo or a sample of the plant when visiting the vet — identification speeds up treatment significantly. According to PetMD, the faster treatment begins for serious ingestions (like lily toxicity in cats), the better the prognosis. Time is the critical variable.
Best Placement Strategies for Pet Households
Choosing safe plants is step one — where you put them matters just as much. Cats are climbers and can reach most shelves given enough motivation. Dogs are more focused on ground-level plants and pots they can knock over.
Wall-mounted planters and ceiling hooks are the most reliable barrier for cat households. A plant that can’t be reached can’t be chewed. For dog households, simply elevating plants to shelves or side tables is usually sufficient. Terrariums with lids are excellent for any plant you’re not 100% certain about — they allow you to enjoy greenery while eliminating access entirely.
The AKC suggests using physical deterrents like double-sided tape on soil surfaces or placing pinecones around plant bases to discourage digging. Bitter apple spray applied to leaves (safe for plants when diluted) is another layer of protection that most pets find unpleasant without causing harm.
Apartment-Friendly Pet-Safe Plant Care Tips
Apartments present unique growing conditions — limited natural light, lower humidity, and smaller spaces all factor into which plants actually thrive. The good news: most pet-safe plants on this list are low-maintenance by design.
Spider plants, cast iron plants, and Calathea all do well in indirect or filtered light typical of apartments facing away from south or west windows. For brighter spots near windows, Areca and Parlor palms are excellent choices that fill vertical space beautifully without requiring yard-level sunlight.
In 2026, self-watering planters have become increasingly affordable and are a perfect match for busy pet owners — they reduce the frequency of maintenance while preventing overwatering, which is the number-one killer of indoor plants. Pair a self-watering planter with a pet-safe species and you have a nearly zero-effort green corner in your apartment.
Frequently Asked Questions
What houseplants are safe for cats and dogs?
Spider plants, Boston ferns, Calathea, Areca palm, Parlor palm, and cast iron plant are all pet-safe. Always verify with the ASPCA toxic plant database before buying any new plant.
What houseplants are toxic to cats?
Lilies (all species — highly toxic), pothos, philodendron, peace lily, aloe vera, snake plant, and sago palm (extremely toxic). Cats are more likely to chew plants than dogs.
How do you stop cats from eating houseplants?
Use citrus peels around the base, apply bitter apple spray to leaves, or use hanging planters. Best solution: grow cat grass as an approved chewing outlet.
Are succulents safe for pets?
Most are low-toxicity, but aloe vera and jade plant are toxic. Haworthia and echeveria are generally safe. Always verify with the ASPCA database before purchasing.
What are the most toxic plants for pets?
All lily species (especially fatal to cats), sago palm (fatal if ingested), oleander, and autumn crocus. Keep these entirely out of pet homes — no exceptions.
Jarrod Gravison
Apartment pet specialist at Busy Pet Parent. Covers space-efficient pet care, gear, and routines for urban pet owners.
Pro Tips for Pet-Safe Plant Owners
- Always verify before buying. The ASPCA’s online toxic plant database (aspca.org) is the gold standard — check every new plant before it enters your home.
- Hanging baskets are your best friend. Trailing plants like pothos (toxic to pets) can still live in your home if hung high enough that curious paws and mouths can’t reach them. Just sweep up any fallen leaves promptly.
- Group pet-safe plants together. Dedicate a “pet zone” windowsill to cat-grass, spider plants, and areca palms. Your pets will gravitate there, and you’ll know everything in reach is safe.
- Watch for chewing clues. If a plant suddenly shows bite marks or torn leaves, move it immediately — even if it’s labeled non-toxic, ingesting large amounts of plant matter can still cause an upset stomach.
- Keep the ASPCA Poison Control number saved: (888) 426-4435. Speed matters if your pet ingests something unknown.
- Soil matters too. Some fertilizers and potting mixes contain perlite, cocoa mulch, or slow-release pellets that are harmful if eaten. Opt for organic, pet-safe potting mixes and cover soil with decorative stones to deter digging.
Quick Safety Checklist
Before adding any new plant to your home, run through this quick mental checklist: Is this plant listed as non-toxic on the ASPCA database? Can my pet physically reach it? If ingested in large amounts, would it still cause digestive upset even if technically non-toxic? Do I know the ASPCA Poison Control number (888-426-4435) by heart? A moment of verification before purchase is far cheaper — in money and heartbreak — than an emergency vet visit after. Treat houseplant shopping the same way you treat bringing any new item into a home with children: look it up first, decide second.