15 Best Pet-Safe Houseplants (ASPCA Verified Non-Toxic)

15 Best Pet-Safe Houseplants (ASPCA Verified Non-Toxic)

If you share your home with cats, dogs, or both, choosing houseplants becomes a safety decision. Many of the most popular houseplants — pothos, philodendron, peace lily, snake plant — are toxic to pets. A curious cat nibbling on the wrong leaf can end up at the emergency vet.

The good news: there are plenty of beautiful, easy-to-grow houseplants that are completely safe for your four-legged family members. Every plant on this list has been verified as non-toxic by the ASPCA (American Society for the Prevention of Cruelty to Animals), the gold standard for pet plant safety information.

Important Note on "Non-Toxic"

"Non-toxic" means the plant will not poison your pet. It does NOT mean the plant is meant to be eaten. Even non-toxic plants can cause mild stomach upset (vomiting, diarrhea) if a pet eats a large quantity of plant material. The plants below are safe in the sense that they will not cause organ damage, neurological symptoms, or death.

If your pet eats a significant amount of any plant and shows symptoms, contact your veterinarian.

1. Spider Plant (Chlorophytum comosum)

The #1 pet-safe plant for good reason.

Spider plants are practically indestructible, produce adorable baby plantlets, and are 100% safe for cats and dogs. Fair warning: cats are often attracted to the dangling babies and may bat them around like toys. This is harmless — just expect some entertainment.

2. Boston Fern (Nephrolepis exaltata)

Lush, cascading, and completely safe.

Boston ferns bring dramatic green cascades to any room and are one of the best air-purifying plants. They prefer humidity, making them perfect for bathrooms. Completely non-toxic to all pets.

3. Calathea (Calathea spp.)

Stunning patterns, zero toxicity.

Calatheas bring Instagram-worthy patterned foliage to your home with zero risk to pets. Their leaves fold up at night (called "prayer movement") which fascinates both humans and cats. They prefer humidity and indirect light.

4. Peperomia (Peperomia spp.)

Compact, colorful, pet-friendly perfection.

Peperomias come in dozens of varieties — watermelon-striped, rippled, glossy, trailing — all compact, easy to care for, and completely safe for pets. Their semi-succulent leaves tolerate missed waterings. Perfect for desks and small spaces.

Read our full Peperomia care guide →

5. Hoya (Hoya carnosa)

The pet-safe vine that blooms.

Hoyas are trailing vines with thick, waxy leaves that eventually produce stunning, fragrant flower clusters. They are drought-tolerant, pet-safe, and one of the few trailing plants you can trust around cats. Much safer than the toxic pothos.

Read our full Hoya care guide →

6. Cast Iron Plant (Aspidistra elatior)

Indestructible AND pet-safe.

Cast iron plants survive deep shade, drought, neglect, dust, and temperature extremes. They are also completely non-toxic to pets. If you want a plant that thrives in the darkest room AND is safe for your animals, this is the one.

7. Parlor Palm (Chamaedorea elegans)

Tropical vibes, zero toxicity.

Parlor palms bring an elegant tropical feel to any room. They have been grown indoors since the Victorian era and tolerate low light well. Completely safe for cats and dogs, unlike many other palm varieties.

8. African Violet (Saintpaulia ionantha)

The only pet-safe flowering plant for low light.

African violets produce cheerful purple, pink, or white flowers in low light conditions — and they are completely safe for pets. Compact enough for windowsills, they bloom repeatedly with minimal effort.

9. Polka Dot Plant (Hypoestes phyllostachya)

Colorful, compact, and safe.

Polka dot plants bring splashes of pink, red, or white against green foliage. They are compact, grow quickly, and are completely non-toxic. Great for adding color to a pet-friendly plant shelf.

10. Ponytail Palm (Beaucarnea recurvata)

The quirky, pet-safe succulent tree.

Despite its name, ponytail palm is actually a succulent with a bulbous trunk that stores water. Its cascading curly leaves give it a fun, distinctive look. Extremely drought-tolerant and completely pet-safe.

11. Areca Palm (Dypsis lutescens)

The air-purifying pet-safe palm.

Areca palms are one of the best air-purifying plants and grow into impressive indoor specimens. Unlike sago palms (which are deadly toxic), areca palms are completely safe for pets.

12. Prayer Plant (Maranta leuconeura)

Moving leaves that fascinate pets AND humans.

Prayer plants fold their leaves up at night in a "praying" motion that captivates both people and cats. The herringbone patterns on their leaves are gorgeous, and they are completely non-toxic.

13. Haworthia (Haworthia spp.)

The pet-safe succulent.

Haworthias look like tiny aloe plants but unlike aloe, they are completely non-toxic to pets. They are incredibly low-maintenance, small enough for any windowsill, and come in fascinating geometric shapes.

14. Burro's Tail (Sedum morganianum)

The trailing pet-safe succulent.

Burro's tail cascades dramatically from hanging baskets with plump, blue-green leaves. It is pet-safe and nearly impossible to kill through underwatering. Just do not touch it — the leaves fall off easily (but each one can grow a new plant).

Read our full Burro's Tail care guide →

15. Christmas Cactus (Schlumbergera)

The pet-safe holiday bloomer.

Christmas cactus produces stunning pink, red, or white flowers in winter when most plants are dormant. Unlike poinsettias and amaryllis (both toxic), Christmas cactus is completely safe for pets. It can live for decades with minimal care.

Comparison Table

Common Toxic Plants to AVOID with Pets

These popular houseplants are toxic to cats and/or dogs — do NOT buy them if you have pets:

If your pet ingests any toxic plant: Contact your veterinarian immediately or call the ASPCA Animal Poison Control Center at (888) 426-4435.

For detailed toxicity levels, symptoms, and safe alternatives for every common toxic plant, see our complete Toxic Plants for Cats and Dogs guide.

Tips for Pet-Safe Plant Parenting

1. Verify with ASPCA. Search any plant at aspca.org/pet-care/animal-poison-control before buying.
2. Hang plants up high. Even non-toxic plants should be out of reach of determined cats.
3. Use bitter spray. Spray leaves with pet-safe bitter apple spray to deter chewing.
4. Provide cat grass. Cats often chew plants because they crave greens. Offer cat grass as a safe alternative.
5. Watch for soil additives. Fertilizers and insecticides in the soil can be more toxic than the plant itself. Use organic options.
6. Keep plant saucers clean. Standing water with fertilizer runoff can make pets sick.

FAQ

What houseplants are safe for cats?

ASPCA-verified pet-safe plants for cats include spider plants, Boston ferns, calatheas, peperomias, hoyas, cast iron plants, parlor palms, African violets, prayer plants, haworthias, areca palms, ponytail palms, and Christmas cactus. Always verify any plant at aspca.org before bringing it home — common popular plants like pothos, snake plants, monstera, and peace lily are toxic to cats.

Is the spider plant safe for cats?

Yes — spider plants (Chlorophytum comosum) are non-toxic to cats and dogs according to the ASPCA. However, cats are often attracted to the trailing foliage and may chew on it. While not toxic, ingesting plant material can cause mild vomiting in sensitive cats. Hanging the plant out of reach is the easiest prevention.

Are succulents safe for cats and dogs?

It depends on the species. Haworthia and burro's tail (Sedum morganianum) are non-toxic. However, many popular succulents are toxic: aloe vera causes vomiting and diarrhea, jade plants cause vomiting and depression, and euphorbias are severely irritating. Always identify the exact species before assuming a succulent is safe — "succulent" is a growth form, not a safety category.

What common houseplants are toxic to dogs?

Common houseplants toxic to dogs include pothos, snake plant, monstera, aloe vera, peace lily, jade plant, dracaena, philodendron, sago palm (potentially fatal), and all true lilies (Lilium species). The ASPCA Animal Poison Control Center hotline is (888) 426-4435 if your dog ingests a plant and you are unsure of its toxicity.

Is pothos toxic to cats?

Yes — pothos (Epipremnum aureum) is toxic to cats and dogs. It contains insoluble calcium oxalate crystals that cause immediate oral irritation, excessive drooling, pawing at the mouth, vomiting, and difficulty swallowing. Pothos is one of the most common houseplant poisonings reported to the ASPCA. If you have cats, choose spider plants, peperomias, or hoyas instead.

How do I stop my cat from eating my houseplants?

The most reliable method is physical separation — hanging plants on ceiling hooks or placing them on shelves cats cannot access. Other options: spray leaves with diluted citrus juice or commercial bitter sprays; grow a pot of cat grass (Dactylis glomerata or wheat grass) as an approved alternative; cover soil with smooth river rocks to discourage digging. Avoid toxic repellents. Cats attracted to trailing vines are especially hard to deter — hanging is the only foolproof solution.

What is the most beautiful pet-safe houseplant?

Calatheas are among the most visually stunning pet-safe plants — their boldly patterned leaves in green, white, purple, and pink are showstopping. They are non-toxic to cats and dogs but require consistent humidity and indirect light, making them a medium-difficulty plant. For low-effort beauty, areca palms bring a dramatic tropical look while being completely safe for pets.