It’s a common question asked by many Aussie dog owners: "Why is my dog eating grass?" You might picture your dog happily nibbling on the lawn like a cow, leaving you confused or even concerned. The good news? It’s not usually something to panic about.
1. It’s a Natural Instinct
Dogs are omnivores by nature, and their wild ancestors often consumed plant material as part of their diet. Eating grass can simply be an instinctive behaviour rooted in their DNA. It’s not always about hunger – sometimes it’s just a natural urge.
2. Boredom or Attention-Seeking
Dogs that don’t get enough mental or physical stimulation may turn to grass-chewing out of boredom. If they notice that you react to this behaviour, they may also repeat it to get your attention.
Try This: Provide interactive toys like the ZoomiBall or TugPaws™ Rope to redirect their focus.
3. Digestive Relief
Some dogs eat grass when they have an upset stomach. It’s believed the grass may help induce vomiting or pass through their digestive system to clear things up. However, not all dogs vomit after eating grass – so it’s not a guaranteed sign of sickness.
4. They Enjoy the Taste or Texture
Believe it or not, some dogs might just like the way grass tastes or feels. Like humans, dogs can have quirky preferences, and munching on a fresh patch of lawn may be one of them.
5. Nutritional Gaps
If your dog’s diet is lacking in fibre or certain nutrients, they might seek it from natural sources like grass. This is more common in dogs on low-quality food or highly processed diets.
Tip: Always ensure your dog is eating a balanced, vet-approved diet.
Should You Be Concerned?
Occasional grass-eating is generally harmless. However, you should watch for:
- Frequent vomiting
- Lethargy or changes in appetite
- Chemical-treated lawns (these can be toxic)
If your dog regularly eats grass and shows signs of illness, a vet check is a wise idea.
How to Manage Grass Eating
- Provide plenty of mental and physical stimulation
- Offer chew toys and puzzle feeders
- Ensure their diet is well-rounded
- Avoid lawns treated with fertilisers or pesticides
Final Woof
So, why do dogs eat grass? The answer is usually simple: it’s natural, sometimes comforting, and often harmless. But staying aware of the context and your dog’s behaviour can help you spot if there’s more going on. When in doubt, a chat with your local vet can set your mind at ease.