Why Do Dogs Eat Leaves? Vet-Verified Reasons & Risks

While dogs have a reputation for being meat lovers, their diet actually follows an omnivorous style. Dogs can safely eat a variety of fruits and vegetables, some of which they may actually enjoy. While it’s not very common, there are instances when a dog will start to eat tree leaves. Some dogs may simply like the taste and texture of leaves, but eating leaves can also be linked with an underlying medical condition. Therefore, it’s worth paying attention to your dog if they suddenly start to eat leaves.

Reasons Dogs May Eat Leaves

While some dogs like eating leafy greens, it’s a bit unusual for them to develop a taste for tree leaves. There’s usually a reason other than flavor that causes dogs to eat leaves. Here are some potential causes:

They Need More Fiber

Sometimes, dogs may start to eat leaves when they need more fiber in their diet. Plant leaves are high in fiber, but they’re typically not very nutritious. So, if you suspect that your dog needs more fiber in their diet, it’s best to find an alternative, like herbs and vegetables that are safe for dogs to eat.

They’re Alleviating Nausea

Dogs have been known to chew on leaves and grass when they’re feeling nauseous or have an upset stomach. Eating up grass and leaves may stimulate vomiting to help alleviate their nausea, although this isn’t a proven science. You can usually tell if your dog is nauseous by looking for other signs such as licking their licks and looking like they’re gulping the air.

They Enjoy the Texture

Many dogs enjoy chewing, and some may like chewing on a variety of textures, including the crunchiness of leaves. However, since most leaves don’t have a good taste, it’s uncommon for dogs to develop a habit of chewing leaves simply out of pleasure.

They Have an Underlying Health Issue

Pica refers to a condition where a dog will repeatedly eat non-edible objects, like dirt, paper, and leaves. It can be caused by a variety of underlying medical issues, such as parasites, nutritional deficiencies, cognitive health issues, or even just boredom.

Should I Let My Dog Eat Leaves?

In general, it’s not recommended to let dogs continue to eat leaves because of the health risks. Some leaves can be toxic to dogs, while dried leaves can have mold on them that isn’t safe for dogs to consume. Leaves lying on lawns may also come in contact with lawn chemicals, like pesticides, which can cause dogs to get really sick if ingested. Therefore, it’s best to discourage dogs from eating leaves and prevent them from developing a habit of ingesting them.

What Should I Do If My Dog Keeps Eating Leaves?

If you catch your dog eating leaves repeatedly, it’s best to take them to your veterinarian because of the potential for an underlying health issue. Your veterinarian can conduct a thorough exam of your dog and look for any medical issues that could be causing this newfound activity.

If your dog’s leaf-eating habits are due to behavioral or mental health issues like boredom or anxiety, consider working with a professional dog trainer. A dog trainer can be an invaluable resource in helping people understand canine behavior and developing a plan to get dogs to stop eating leaves and other inedible items.

Some dogs may just like the texture of leaves. If this is the case, try redirecting your dog to eating leafy greens that are safe for them. Most dogs can safely consume romaine lettuce, spinach, and kale in moderation. Just make sure to consult your veterinarian to ensure your dog can eat leafy greens, especially if they have a chronic health issue or are on a specific diet. You may also choose to redirect them to chewing on safe dog toys instead.

Conclusion

Overall, it’s better to be safe than sorry and take your dog to your vet if they develop a habit of eating leaves. Your veterinarian can examine your dog and diagnose any potential medical issues that may be behind your dog eating leaves. If your dog simply enjoys munching on leaves, it’s still best to prevent them from eating tree leaves due to the health risks. Fortunately, dogs can eat many kinds of leafy greens, so try to feed your dog these alternatives. Leafy greens are much safer and more nutritious for dogs to eat.

Featured Image Credit: Tienuskin, Shutterstock