Cat-Friendly Houseplants: Safe Plants for Homes with Cats

Cat-Friendly Houseplants: Safe Plants for Homes with Cats

Last updated: February 2026

If you share your home with cats and houseplants, you’ve probably asked yourself: is this plant safe?

Choosing cat-friendly houseplants is essential for keeping your home both beautiful and safe. While many indoor plants are harmless, some common favourites are highly toxic to cats.

Here’s what every cat owner should know.

Why Plant Safety Matters for Cats

Cats are naturally curious. Even cats who don’t usually chew plants may nibble when bored, stressed, or exploring something new.

If a cat eats a toxic plant, symptoms can include:

• Vomiting or diarrhoea
• Drooling
• Difficulty swallowing
• Lethargy or weakness
• Pale gums
• Seizures
• Collapse

If you suspect your cat has eaten a toxic plant, contact your vet immediately.

Common Toxic Houseplants for Cats

Some of the most dangerous plants for cats are surprisingly common in UK homes.

Lilies

All parts of lilies are extremely toxic to cats. Even small amounts of pollen can cause kidney failure.

Mistletoe

All parts are toxic and can cause digestive upset and heart complications.

Hyacinths

The bulb is especially dangerous if ingested.

Other Plants to Treat With Caution

• Aloe vera

• English ivy

• Jade plant

• Bird of paradise

• Asparagus fern

Always check plant safety before bringing anything new into your home.

Safe, Cat-Friendly Houseplants

The good news is there are plenty of houseplants that are considered safe for cats.

Money tree “Pachira Aquatica”

Not to be confused with a Money Plant, a Pachira Aquatica is low maintenance and generally non-toxic, making it a popular choice for cat owners.

Hibiscus

Most varieties are safe, although Rose of Sharon should be avoided.

Spider plant

Considered non-toxic, although excessive chewing may cause mild stomach upset.sunlight.

Catnip

Completely safe and enjoyable in moderation.

Cat-Friendly Herbs You Can Grow at Home

Many herbs are safe for cats and can even add enrichment.

• Basil
• Sage
• Rosemary

Avoid all members of the allium family (onions, garlic, chives, leeks and shallots). These are toxic to cats and can cause serious health issues.

Are Houseplants Good for You Too?

Houseplants are linked to:

• Reduced stress
• Improved mood
• Increased creativity
• Better indoor air quality

You don’t need to choose between your love of plants and your love of cats. You simply need to choose wisely.

How to Stop Cats Chewing Houseplants

Even with safe plants, it’s sensible to manage access.

• Place plants out of easy reach
• Provide scratching posts and enrichment
• Offer cat grass as a safe alternative
• Monitor chewing behaviour for signs of boredom or stress

If your cat suddenly becomes obsessed with plants, look for changes in their routine or environment.

Creating a Cat-Friendly Home

Plants are part of your cat’s environment. Choosing cat-friendly houseplants is just one step towards creating a safe, enriched space.

Before buying any new plant, double-check that it is safe for cats. When in doubt, speak to your vet.

At My Three Cats, we believe cats deserve homes designed with their safety and wellbeing in mind.