March 18, 2025
Cats are curious creatures. You can often see these adorable felines poking around boxes and stuffing their noses into anything they can find. This is usually why we provide our cats with interactive toys, scratching posts, and other tools to keep their minds stimulated. One of these is catnip.
If you’ve ever given your cat a pinch of this plant then you’ve probably noticed some of the funniest reactions. From rolling, flipping, and purring, cats react strongly to this plant. Not every cat reacts the same way, which makes it even more interesting.
But before all that, let's learn more about catnip, what it really is, its uses, and if it's safe for our cats to use.
What is Catnip?
Catnip, also known as catmint, catwort, and catnep, is an herb with a unique reputation for captivating cats. It’s scientifically known as Nepeta cataria, a plant known to provide a good feeling for cats. This unassuming plant from the mint family has soft, heart-shaped leaves, pale green stems, and delicate clusters of white or purple flowers.
The magic plant grows well in areas where the sun is shining and the soil is well-drained. Originally native to Europe, Asia, and Africa, catnip has since spread to North America and other parts of the world. It often appears in gardens or as a cultivated crop. For centuries, it’s been grown not just for cats but also for its historical uses in herbal medicine and teas.
However, not all cats are lured by the magic. Genes play a huge role in determining sensitivity, with 30 to 50% of cats not being responsive to this plant. For those that do respond, catmint provides a relaxing experience in return.
The magic of catnip lies in its chemical makeup, specifically a compound called nepetalactone. Found in the plant’s leaves, stems, and seeds, nepetalactone is a chemical that triggers a unique response in cats.
Nepetalactone primarily affects the amygdala and hypothalamus. These two areas are responsible for regulating emotions and behavioral responses. When a cat sniffs or chews on this plant, this specific compound binds to receptors in their nasal tissue. This sends signals to the brain that mimic the effects of natural feline pheromones.
What Does Catnip Do to Cats?

A cat’s reaction to catmint is super interesting. Once a cat sniffs or interacts with the plant, nepetalactone kicks into action, triggering a range of behaviors. While the exact response can vary from cat to cat, here are the catnip's effects on cats:
Behavioral Changes
Catnip is entirely sensory-dependent, which means that the reaction will be different. Cats who sniff the plant tend to display a hyperactive or excited response. Cats who chew the plant are observed to be calmer, just like in a sedative state. This dual action is part of what makes catwort such an engaging experience for cats.
Playful State. For many cats, catnip sparks an immediate burst of energy. You might notice your cat rolling around, batting at invisible objects, or maybe leaping into the air with a burst of energy. Some cats vocalize loudly through meowing and purring.
Relaxed State. After the initial burst of excitement of about 15 minutes, cats often settle into a calm, relaxed state. You may find your cat lying down, purring contentedly, or gently rubbing their face against the catnip.
Variations in Sensitivity
However, the catnip's effects on cats are not the same for everyone. Some cats can be greatly affected, while some feel no effects at all.
If your cat doesn’t seem too interested in catmint, it doesn’t mean that there’s something wrong with them. It just means that its genetic makeup is different from the genes that allow a reaction from the plant.
Age. Kittens younger than three months and some senior cats typically show no reaction to catmint. This is because their sensitivity to nepetalactone is still developing. For older cats, decreased responsiveness might be due to changes in brain chemistry over time.
Cravings. The good news is that the plant isn’t addictive or harmful. Cats won’t “crave” it, and even frequent exposure doesn’t lead to dependency. Most cats become immune to its effects after 10 minutes and won’t respond again for about hours.
Is Catnip Good for Cats?

Catworth is a helpful tool to manage your cat’s physical and mental well-being. It’s a great way to bond, reduce stress, and keep your cat happy. Here are some of the ways you can use this calming herb:
Cat Toys and Playtime
One of the best ways to use this plant is with toys. Catnip-filled mice, balls, and even scratchers are widely available and can make playtime more engaging for your cat. The stimulating effect of this herb encourages cats to chase, pounce, and wrestle with their toys.
This provides much-needed exercise and an outlet for their hunting instincts. Cats need consistent mental stimulation so they don't get bored.
Training Aid
Catmint can be a valuable ally in training and behavior management. For example, sprinkling dried catmint on scratching posts will entice your cat to scratch on it. This is helpful if your cat tends to scratch furniture.
Similarly, you can use catnip to encourage your cat to explore new spaces. If you need to travel with your cat, sprinkling the plant on the car or carrier can help make the move less stressful. It helps your cat feel safer when approaching new and unknown territory.
Stress Relief
One of the main features of catnip is its relaxing benefits. Giving the plant to your cat will help it relax, which is useful for changes in its routine for food, place, and activities. The plant is also helpful for reducing anxiety during stressful situations. Offering catnip as a treat or in a diffuser-like pouch can help soothe your cat and create a more relaxing environment.
Exercise and Enrichment
Catnip is an excellent way to encourage sedentary cats to get moving. Overweight or less active cats can benefit from getting a boost in motivation to move and exercise. By incorporating the plant into their daily routine, you can promote a healthier lifestyle.
Is Catnip Bad for Cats?
While catnip is generally safe for cats, it's good to use it responsibly to make sure your best friend has the best experience. However, certain factors, such as amount, frequency, and unsupervised use, can be dangerous.
Amount. Cats typically regulate their own interactions with catnip and will walk away once they’ve had enough. However, overexposure to catnip can sometimes lead to mild side effects and lethargy. Ingesting too much can lead to gastrointestinal problems like acute vomiting and diarrhea.
Frequency. Catnip is most effective when used occasionally. If given too frequently, cats can develop a temporary tolerance, making them less responsive to its effects.
Supervision. While catnip itself is safe, the way your cat interacts with it may require supervision. Cats that become too excited and hyperactive can accidentally knock over furniture and injure themselves.
How to Introduce Catnip to Your Cat?

If you’ve never given your cat catnip before, introducing it can be an exciting experience for both of you. Cats can have unique preferences when it comes to how they enjoy catnip, so finding the right method can make all the difference. Here’s a guide on how you can give catnip to cats:
Choose the Best Kind of Catnip
Catnip comes in several forms, and each offers a slightly different experience. Experiment with different forms to see which one your cat prefers.
Dried Catnip. This is the most common and versatile option. It’s perfect for sprinkling on toys, scratching posts, or bedding.
Fresh Catnip. A fresh option is great, especially if you’re growing it at home. Cats love to sniff and chew the leaves directly from the plant.
Catnip Spray. The spray type is a mess-free alternative, ideal for spritzing on toys or furniture. Some cats respond better to sprays than dried or fresh varieties.
Catnip-Infused Toys. Pre-filled catnip toys are an easy way to introduce this plant during playtime. These are easy to use and will be great toys to stimulate your cat’s mind.
Create a Relaxed Environment
Introduce catnip in a calm, familiar space where your cat feels safe. Too much noise or activity can distract your cat or make them hesitant to interact with the catnip. You can do this in a quiet room with your cat's favorite toys.
Start Small
Sprinkle a small pinch of dried catnip on the floor, a toy, or a scratching post. If you’re using a spray, apply a light mist to a surface your cat likes, such as their favorite bed or a cardboard scratcher. For fresh catnip, offer a single leaf or stem to sniff or chew.
Watch your cat’s reaction. Some cats will dive right in, rolling, rubbing, or licking the catnip, while others may take a few minutes to warm up to it. To keep the experience fresh and exciting, be sure to only give about once per week. This is enough to keep your cats mentally stimulated without overusing the plant's effects.
Monitor Their Reaction
Keep an eye on your cat as they interact with the catnip. For most cats, the effects last about ten minutes. After that, they may lose interest and walk away, which is completely normal. Cats won’t respond to catnip again for at least an hour or two, so don’t overdo it.
Keeping our cats happy and energized is just one of the many duties we have as their caretakers.
- Dr. Soheyl Simaei
Conclusion
Catnip can be a simple yet effective way to bring joy to your cat's life. From encouraging exercise and providing stimulation, catnip is a good
However, it's important to use it the right way and with the right amount. Too much, too often, can make catnip bad for cats. With consistent weekly use, the plant can be beneficial to your cat's routine and happiness.
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