You’re on a peaceful walk, your dog is sniffing the breeze… and then suddenly—CHOMP CHOMP CHOMP—they’re mowing the lawn like a furry goat with no regrets.

If you’ve ever asked yourself, “Why does my dog eat grass?!”—you’re not alone. It’s one of the most common, weird, and hilarious pet parent questions out there.

At Snug, we’ve heard it all—and here’s what we know.

1. They’re Not Trying to Be a Salad
First things first: your dog is not becoming a vegan. Most dogs don’t eat grass because they’re craving leafy greens. They might just be curious or even bored.

2. Sometimes, It’s a DIY Tummy Fix
Some dogs eat grass to make themselves vomit when they feel nauseous. Your dog might be doing their own stomach detox. But not all grass-eating leads to vomiting, and not all vomiting is normal. If your pup is suddenly chewing grass and throwing up afterward, it’s time to give your vet a call.

3. It Could Be a Sign of Boredom or Anxiety
Dogs need mental and physical stimulation. If your dog is chowing down on turf like it’s a chew toy, they may be trying to self-soothe or entertain themselves. More walks, puzzle feeders, obedience games, or even doggy playdates can help.

4. Nutritional Deficiency? Maybe—But Not Usually
In rare cases, a dog might eat grass because they’re lacking certain nutrients or fiber. If they’re also eating dirt, rocks, or other non-food items, it’s definitely time to check with your vet.

5. The Real Danger: Lawn Chemicals
Grass itself isn’t toxic—but the pesticides, fertilizers, or herbicides sprayed on it can be. If your dog’s favorite snacking spot is a treated lawn, the risk of poisoning goes up. When in doubt, stick to your own yard or keep an eye on them during walks.

Bottom Line
Grass-eating is usually harmless. But if it becomes excessive, leads to vomiting, or seems obsessive, it’s best to consult your vet. The team at Snug Pet Resort is here to help you understand your dog’s behavior and keep them happy and healthy.