Are Asparagus Ferns Poisonous To Cats?

Are Asparagus Ferns Poisonous To Cats? Yes, this is a type of fern that is toxic and poisonous to cats. The Asparagus ferns contain steroidal saponins toxins which are in higher concentrations in the bright red berries of the plant.

What Is The Asparagus Fern?

The Asparagus Fern is a type of Fern that is considered to be toxic to animals and humans. This Fern is an indoor plant that is easy to grow with little help and has a few pretty bright red berries that grow off them. These berries, however, are toxic to animals and small children and should not be left somewhere that they could have access to them.

What To Do If Your Cat Ingests Asparagus Fern?

If you see or suspect your cat may have ingested berries off of an Asparagus Fern then you should call the Pet Poison Hotline– (855) 764-7661

They will be able to walk you through step by step what you should do and see if you need to go see your veterinarian right away.

Symptoms of Asparagus Fern Ingestion

The best way to tell if your cat has ingested one of these berries if usually the symptoms that are exhibited.  This can be hypersalivation, vomiting, diarrhea, and mouth irritation. If your cat rubs against the Asparagus Fern it could cause some skin irritation as well.

What Is The Treatment For Asparagus Fern Poisoning?

If Asparagus Fern poisoning is suspected by your veterinarian when he or she will start by determining if your cat ate the berries or just brushed against the plant. If the cat brushed against the plant then usually on some skin irritation and blisters occur. Skin ointment will be applied and you will need to place the ointment on your cat for the next week until the wounds are healed.

If your cat ate any of the berries they will usually begin to have vomiting, diarrhea, and stomach pain. Treatment for Asparagus Fern ingestion is usually supportive by giving IV fluids and antiemetics to prevent dehydration. Over time the toxicity will wear off and your cat will begin to feel better.

How To Prevent Your Cat From Messing With The Asparagus Fern

If you have an Asparagus Fern and cats the best way to prevent them from getting into it is to simply place it in an area where they cannot get to it. Now, this can be hard due to cats ability to climb and hop onto different places. You can also try spraying the fern with apple cider vinegar water, this causes a very strong odor and distaste for the cats and they don’t want to mess with the fern.

If you have cats you may want to opt into getting rid of toxic plants around the house and get some safer indoor plants.

Below are some good safe alternative plants to have in your house –

Sweet Basil Plants

This is one of the few herb plants that are safe for cats. They make for great additions to your indoor or outdoor garden.

Amazing Cat Grass Grow Kit

This is an awesome kit that allows you to grow grass indoors specifically for your cats to eat. It is very safe for your pet and is a fun project to do.


I hope you have learned that overall Asparagus Ferns are very Poisonous and Toxic for cats. You should be careful about where you place these plants especially indoors as some cats enjoy chewing and eating plants. Above I gave you some safe alternatives for indoor plants.

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