What Foods Are Toxic to Bearded Dragons


Bearded dragons are a popular pet for many reptile lovers. But, it’s important to know which foods are toxic to these animals. To make sure your beardie has a healthy diet, we must avoid large or hard insects like fireflies, beetles, and snails. Also, stay away from oxalates or chemicals found in foods like avocado, rhubarb leaves and stems, tomato leaves, onions, and garlic.

Be sure to check the sources of plants you feed your beardie. Unknown or untrustworthy plants may be poisonous or have pesticides. Stick with specific safe plants and vegetables recommended for your beardie’s diet.

Pro Tip: Feed fresh fruits and vegetables instead of canned ones. Canned ones could have preservatives that hurt your pet’s health. It’s like asking your bearded dragon to try out their new stomach pumping technique!

List of Foods Toxic to Bearded Dragons

Bearded dragons need special care when it comes to their diet. Not all foods are safe for them, as some can be toxic and cause health issues. Here’s a few to stay away from:

  • Avocado – contains persin that disrupts digestion.
  • Rhubarb – too much oxalic acid leads to calcium deficiency.
  • Spinach – oxalates prevent calcium absorption.
  • Fireflies – toxins can cause seizures or death.

Note: this isn’t a comprehensive list. Cooking/preparation of food can also be a risk factor. Be sure to research any new discoveries about food toxicity in lizards. Adapt your feeding routine accordingly. Bearded dragons need balanced nutrition to stay healthy and happy!

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Importance of a Balanced Diet for Bearded Dragons

Bearded dragons need a varied, balanced diet to stay healthy and grow properly. This means they need insects like crickets, mealworms, and superworms, as well as fresh veggies and fruits, such as kale, collard greens, carrots, apples, and strawberries.

Some foods should be avoided, though, as they can have serious negative effects. Examples include avocado, rhubarb leaves, citrus fruits, onions, garlic bulbs, and spinach leaves. These have high oxalate content, which binds to calcium and can cause metabolic bone disease (MBD). MBD leads to pain and fractures, and can even be deadly if untreated.

It may seem overwhelming to provide the right diet, but researching it will ensure your pet’s longevity. Try different staples and treats, and keep track of what your beardie likes. This way, you’ll give them fuel that keeps them active and energetic! Don’t let them take risks – go for safe, nutritious options!


Bearded dragons are great pets, but watch what you feed them! Their diet needs fresh veggies, fruits and insects for best health. Beware of toxic foods such as avocados, rhubarb, dairy, spinach, and beet leaves. These can lead to severe health issues or even death.

Follow a balanced diet plan with the right vitamins and minerals. Talk to your vet for a feeding plan that suits your pet. Don’t give them too many sugary or fatty snacks. Offer meals that fit their size. Protein supplements once or twice a week is enough.

By providing proper nutrition, you’ll help your beardie live a long, healthy life with you!

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Frequently Asked Questions

Q: Can bearded dragons eat avocado?

A: No, avocados contain persin, which is toxic to bearded dragons and can cause heart failure.

Q: Are tomatoes safe for bearded dragons?

A: Yes, but only in moderation. Tomatoes are high in oxalates which can lead to kidney stones if fed too frequently. It’s best to offer tomatoes as an occasional treat.

Q: Can bearded dragons eat spinach?

A: No, spinach contains high levels of oxalates which can bind to calcium in the bearded dragon’s body and lead to metabolic bone disease.

Q: Are citrus fruits safe for bearded dragons?

A: No, citrus fruits like oranges and lemons are high in citric acid which can cause digestive upset and decrease calcium absorption.

Q: Can bearded dragons eat chocolate?

A: No, chocolate contains caffeine and theobromine which can be toxic to bearded dragons and cause heart problems.

Q: Are mealworms safe for bearded dragons to eat?

A: Yes, mealworms are a good source of protein for bearded dragons. However, they should be fed in moderation as they are high in fat and can cause obesity if overfed.