Catnip is well-known for making cats go crazy. The herb contains a chemical called nepetalactone that is attractive to cats and induces a euphoric state when smelled or ingested. But what about our canine companions? Is there an equivalent plant that drives dogs wild like catnip does for cats? Let’s explore some of the most common substances that elicit a strong reaction in dogs.
Dog Nip or Indian Nettle
One of the closest equivalents to catnip for dogs is Nepeta cataria, also known as catmint or catnip. While most cats respond to catnip by rolling around, drooling, and exhibiting frenetic energy, dogs tend to have the opposite reaction. Catnip contains chemicals called nepetalactones that act as a sedative when ingested by dogs. It causes them to become more mellow and relaxed.
Some companies now market dog treats infused with catnip as a natural way to calm anxious or hyperactive dogs. However, not all dogs respond to catnip the same way. For some, it has no observable effect. But for dogs that are responsive, catnip can be a great way to take the edge off a stressful situation like a thunderstorm or separation anxiety.
Anise
Another plant that elicits a strong response in many dogs is anise. Anise contains anethole, a compound that is toxic to insects and fish, but safe for mammalian consumption. When dogs ingest anise, they exhibit symptoms similar to catnip – increased energy, playfulness, and euphoria.
Anise comes from the Pimpinella anisum plant. both the seeds and leaves contain the active ingredient dogs find so stimulating. Anise is sometimes added to dog treats or toys to make them more attractive and enticing to dogs. It’s also a common additive in natural dog repellent sprays, as dogs dislike the strong smell.
Honeysuckle
The plant Lonicera tatarica, better known as Tatarian honeysuckle, is a common garden shrub. But did you know its berries and flowers also have a narcotic-like effect on dogs? Many dogs will eagerly seek out and ingest honeysuckle berries when given the chance. It causes them to become hyperactive and excited.
However, Tatarian honeysuckle is considered an invasive species in North America. So you won’t want to deliberately plant it just for its effect on dogs. But it’s good to know about its impacts, in case your dog ever sneaks some in the garden. Monitor for any vomiting or diarrhea, as the plant parts can be toxic in large quantities.
Liver
Moving beyond plants, another substance many dogs seem addicted to is liver. Liver contains thiamine, fat, and flavonoids that may cause a morphine-like reaction in dogs. After eating liver, dogs tend to be calmer, sleepier, and more content than usual.
However, liver should only be fed in moderation, as large amounts can cause vitamin A toxicity. Symptoms of liver overdose include joint pain, exhaustion, and bone deformities. But given periodically in small portions, liver is a safe way to mellow out your pup. Just be sure to account for the extra calories!
Facts about Dog-Stimulating Substances:
| Substance | Active Ingredient | Dog’s Reaction |
|---|---|---|
| Catnip | Nepetalactone | Sedated, relaxed |
| Anise | Anethole | Energetic, playful |
| Honeysuckle | Unknown | Hyperactive |
| Liver | Thiamine, flavonoids | Sleepy, calm |
Other Plants Dogs Like
In addition to the main doggy narcotics, there are a few other plants that elicit milder positive reactions:
Chamomile
The flowers and leaves of chamomile contain compounds like bisabolol and matricin that have mild sedative and antioxidant effects on dogs. It can safely be fed to promote relaxation.
Cat Thyme
Cat thyme is a member of the mint family that contains vitamin C, manganese, and phenolic antioxidants. Many dogs will roll around and lightly salivate after smelling it.
Parsley
Parsley has vitamin C, beta-carotene, and falcarinol – a nutrient with anticancer benefits. The strong scent attracts dogs and may freshen bad breath. Parsley is safe to feed.
Peppermint
The smell of peppermint interests dogs but is not as inducing as catnip. It’s fine to give dogs with upset stomachs but avoid very strong oils.
Why Do Some Plants Affect Dogs This Way?
We don’t fully understand why certain plants cause this narcotic-like response in dogs. But we have a few theories:
- The plant compounds may smell similar to dog pheromones
- The plant chemicals interact with canine receptor sites in the nervous system or digestion
- Dogs learn to associate the plant smells with feeling good and get a placebo-like response
The reaction is probably some combination of instinctual attraction to the plant compounds, and learned/psychological associations between the scent and positive sensations. Different nerves in each dog’s system determine how sensitive they are.
Safety Tips
While all the plants discussed are non-toxic in moderate amounts, you should still take some precautions:
- Always supervise your dog around any plant that affects them strongly
- Buy dog treats with catnip/anise/etc. from reputable companies
- Introduce new plants slowly to check for any negative reaction
- Don’t overfeed liver – follow package guidelines for amount and frequency
- Monitor stool and behavior closely when introducing new plants
By keeping a close eye on quantities and your dog’s reaction, you can safely provide some of nature’s doggy downers. Just be sure to wean them off slowly if giving for an extended period to avoid withdrawal or complications. Moderation is key when indulging your pup’s wild side with plant power!
Frequently Asked Questions
Is catnip harmful to dogs?
No, catnip is not harmful to dogs when given in moderation. Most dogs experience a mild sedative effect from nepetalactone in catnip. It’s commonly used in anxiety-relieving treats.
Should dogs eat honeysuckle?
Dogs should not intentionally be fed honeysuckle, as the plant is invasive in North America. But occasional ingestion of berries or flowers is unlikely to be toxic, though may cause temporary hyperactivity.
What’s the best dog-calming plant?
Catnip and chamomile are two of the best plant options for a calming effect. Anise and liver also relax many dogs. Always start with small amounts to gauge your dog’s reaction.
Why do dogs go crazy for liver?
The thiamine and flavonoids in liver may trigger a morphine-like chemical response in dogs’ brains. But beware vitamin A toxicity if feeding too much liver. Follow package guidelines.
Are dog calming plants safe?
The plants discussed are safe in moderation. But introduce new plants slowly, watch for reactions, purchase commercial treats from reputable companies, and don’t exceed recommended portions.
Conclusion
Though catnip is well-known for its narcotic effects on cats, our canine friends have their own share of plants that elicit a strong reaction. Dog nip, anise, honeysuckle, and liver can all work like a natural sedative for dogs. Check with your vet before introducing new plants, and always supervise your pup to keep plant playtime safe and enjoyable. With some trial and error, you can find the right plant power to give your dog a little bit of that feline-style bliss.