Updated: July 13, 2023

Perilla Plant

When it comes to keeping our pets safe and healthy, it is important to be aware of the potential dangers that certain plants can pose. One such plant that pet owners may come across is the perilla plant. Known for its culinary and medicinal uses, perilla is a popular herb in Asian cuisine and also used in traditional medicine. But is it safe for our furry friends? In this article, we will explore whether the perilla plant is safe for pets.

What is Perilla?

Perilla, also known as Perilla frutescens or Japanese mint, is a leafy herb native to East Asia. It belongs to the mint family and is closely related to basil and coleus plants. The leaves of the perilla plant are commonly used as a culinary ingredient in various Asian dishes, particularly in Korean, Japanese, and Chinese cuisines. The plant is also valued for its medicinal properties and is used in traditional medicine to treat various ailments.

Potential Risks for Pets

While perilla is generally considered safe for human consumption, it may pose some risks to our pets. The main concern lies in certain chemical compounds found in the plant, such as perillaldehyde and rosmarinic acid.

Perillaldehyde

Perillaldehyde is a naturally occurring compound found in the leaves and stems of the perilla plant. It is responsible for the distinct aroma and flavor of the herb. While perillaldehyde is generally recognized as safe for humans, it can be toxic to pets, especially if ingested in large quantities.

In dogs, ingestion of perillaldehyde can cause gastrointestinal upset, including symptoms such as vomiting, diarrhea, and stomach pain. Some dogs may also experience excessive drooling or increased thirst. In severe cases, perillaldehyde toxicity can lead to difficulty breathing, tremors, and even seizures.

Rosmarinic Acid

Rosmarinic acid is another compound found in perilla that may pose a risk to pets. While it is generally considered safe for humans, excessive consumption of rosmarinic acid can potentially cause health issues in animals.

In cats, rosmarinic acid can interfere with their ability to break down certain compounds, leading to a condition called methemoglobinemia. This condition affects the oxygen-carrying capacity of red blood cells and can result in symptoms such as rapid breathing, pale gums, weakness, and even collapse. Cats are particularly susceptible to this condition, so it is important to be cautious if you have a feline companion.

Precautions for Pet Owners

As a responsible pet owner, it is crucial to take certain precautions when it comes to plants that may be harmful to our furry friends. Here are some guidelines to keep in mind regarding perilla and your pets:

  1. Avoid direct exposure: If you have perilla plants in your garden or home, make sure they are out of reach of your pets. Consider placing them in areas where your pets cannot access them, such as high shelves or hanging planters.

  2. Monitor outdoor activities: If perilla plants grow outdoors in your area, keep an eye on your pets while they are outside. Dogs, in particular, may be tempted to chew on plants they come across during their walks or playtime.

  3. Know the signs of toxicity: Familiarize yourself with the symptoms of perillaldehyde or rosmarinic acid toxicity in pets. If you suspect your pet has ingested any part of the perilla plant and exhibits unusual behavior or symptoms such as vomiting, diarrhea, or difficulty breathing, contact your veterinarian immediately.

  4. Consult your veterinarian: If you are unsure about the safety of perilla plant for your specific pet, it is always best to consult your veterinarian. They can provide personalized advice based on your pet’s health condition and any potential risks.

Safe Alternatives for Pets

If you are concerned about the potential risks associated with perilla plants, there are several safe alternatives you can consider for your pets’ enjoyment. Some pet-friendly herbs include:

  • Catnip: Cats love catnip, and it is safe for them to consume in moderate amounts. Catnip can be provided as fresh leaves or dried in toys, scratching posts, or bedding.

  • Parsley: Parsley is a popular herb that is safe for both cats and dogs. It can be used as a garnish or mixed with their food to add flavor.

  • Basil: Basil is another pet-friendly herb that can be safely enjoyed by cats and dogs. It can be added to their meals or used as a treat.

By offering these safe alternatives, you can still provide your pets with the sensory stimulation and enjoyment that plants can offer without compromising their health and well-being.

Conclusion

While perilla plants may have culinary and medicinal benefits for humans, pet owners should exercise caution when it comes to their furry friends. The chemical compounds present in perilla, such as perillaldehyde and rosmarinic acid, can potentially pose a risk to pets if ingested in large quantities. By taking precautions and being aware of the signs of toxicity, you can ensure the safety of your beloved pets. If in doubt, always consult with your veterinarian for personalized advice regarding the safety of specific plants for your pets.