What Age Are Bearded Dragons Fully Grown

What age do bearded dragons reach maturity?

Bearded dragons reach sexual maturity at around one year of age. But, they don’t stop growing until they reach two or three years old. During this period, they experience tremendous growth and their behavior may change, such as becoming more territorial or aggressive. It is essential to understand the age at which they reach maturity for proper care and breeding.

For the health and development of these reptiles, it is important to provide a balanced diet, proper lighting, temperature, and living space. Pet owners should keep an eye on their behavior and appearance to detect any health concerns related to improper care.

Interestingly, ancient cultures like the Chinese ate bearded dragons and used various parts of the animal for medicinal purposes. Thankfully, nowadays, we can admire these creatures as pets for their appearance and personalities. Bearded dragons grow faster when they have a purpose, like guarding the terrarium or hunting for crickets.

Factors that influence the growth rate of bearded dragons

To understand what influences the growth rate of your bearded dragon and when they are fully grown, dive into the factors that affect their development. Genetics, diet, and environment play a key role in their growth. Let’s take a look at each one and what impact they have on your beardie’s size.


Genetics play an important role in beardie growth rate. Inherited traits from parents factor into size, weight, and development. Dominant genes contribute more to physical attributes. Variations in genes can also affect growth and development.

Bearded dragon breeders often pick certain genes to produce desired features. But this can lead to health issues when physical features are prioritized over health.

I once knew someone who got a beardie from a breeder who only cared about color. The poor dragon had stunted growth and health problems due to irresponsible breeding. It shows how genetic factors can influence growth and health.

Why worry about diet when beardies will eat anything that moves, breathes, or looks edible?


Bearded Dragons need proper nutrition for growth. Here are 3 aspects of their diet:

  1. Protein: Crickets, mealworms, and roaches are the main sources. Calcium and phosphorus balance is necessary for bones.
  2. Veggies and fruit: Dark leafy greens, squash, carrots provide vitamins and minerals.
  3. Water: Fresh water is vital. Mist or soaks can also help.

Too much of one food can lead to health issues. Variety is key for optimum growth. Overfeeding veg may cause bowel problems. A study found water intake decreases with age.

Bearded dragons prefer a tranquil, spa-like atmosphere – not a frat house.

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For your bearded dragon’s overall growth and development, its habitat is very important. Temperature, humidity, lighting and substrate all affect its health. A good balance of these elements boosts its growth rate and lifespan.

The environment must be warm. Basking areas should be 95-105°F during the day and 80°F at night. Humidity should be between 30-40%. Plus, lighting helps with digestion and calcium absorption. The substrate should be non-toxic and easy to clean.

Providing an ideal habitat reduces stress and risk of disease. Crowding, poor hygiene or living conditions can lead to sickness or death.

Bearded dragons need a secure and suitable environment to thrive. Otherwise, they may become ill or die early. It’s paramount to create the perfect habitat for these fascinating creatures.

Signs that indicate a bearded dragon has reached full size

To know when your bearded dragon has reached full size, the two signs to check are their physical size and weight, as well as their sexual maturity. These two sub-sections help determine if your dragon has indeed reached its full growth potential.

Physical size and weight

Ah, your bearded dragon is fully grown! You can tell by their physical size and weight. The body structure and characteristics will be stable, so no more significant growth!

To find out if your dragon is at full-size maturity, take a look at these indicators:

Total length20-24 inches (50-60 cm) on average.
Weight300-500 grams.
Tail size/shapeThicker base, rounder and sturdier. Tail takes up less than half of their total body length.

Adulthood also brings these changes: stronger jaw, wider head, upright posture, less activity, more sleep, decreased appetite, calmer temperament and better digestion.

Want to keep your dragon’s beard looking lush? Make sure you feed them properly! Ensure they get enough water, balanced diets with fruits/veggies/calcium supplements – but not too much protein. Overfeeding can cause obesity, which shortens their life.

Keep an eye on your pet! Monitor their habits, and if something unusual comes up, seek veterinary attention. Taking care of their specific needs during all life cycle stages – including Full size – ensures a long and happy life for your bearded dragon.

Sexual maturity

Bearded dragons reach sexual maturity. To care for them, you must identify this stage. Look at size to determine their maturity.

Signs of full size include:

  • a tail half or less than the body length,
  • a male snout-to-vent length (SVL) of 16 inches or more, and
  • visible fat deposits.

Although they are sexually mature, they still grow. Feed them right and keep their environment clean to ensure healthy growth.

Monitor signs of full size to create appropriate feeding regimes. Invest in research to care for bearded dragons! Don’t miss any sign of full growth! With these tips, your dragon will be bigger than your ego after a bad joke!

How to ensure your bearded dragon reaches full size

To ensure your bearded dragon reaches full size with healthy development, you need to focus on the proper diet, appropriate habitat, and regular veterinary check-ups. In this section, we’ll introduce you to the benefits of each sub-section. So, let’s dive in!

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Proper diet

Adequate Nutrition for Optimum Growth of Bearded Dragons

Nutrition is key for healthy growth and development of a bearded dragon. Include invertebrates, fruits, veggies, and dark greens in their diet. Eating only insects can lead to malnutrition and health issues. Too much fruit can cause obesity and digestive troubles.

Gut loading is a great way to give them balanced meals. Feed their prey nutrient-rich food before giving it to them. This way, your pet can get vitamins and minerals from the prey.

Do not feed them avocados or fireflies as they can be toxic. Offer safe items like butternut squash, bell peppers, finely chopped kale, or guava. This will help with bone growth, healthy skin, and prevent nutrition deficiency.

As owners, we need to offer a suitable habitat setup with UVB lighting and appropriate temperatures (around 95-100 F). Mimic their natural environment regardless of their age. Give them a spacious home – they won’t throw wild parties!

Appropriate habitat and environment

Setting up an ideal living space for your bearded dragon is key for their healthy growth. This includes a spacious habitat to fit their size, correct heat and lighting sources, safe substrate and regular cleaning.

Evaluate your pet’s activities and preferences while designing its habitat. Make sure the enclosure is at least 120 gallons and that it has hiding spots, climbing structures, basking areas and appropriate furniture.

Bearded dragons need specific temperature gradients. Heating sources such as basking bulbs, ceramic heaters or under-tank heating pads should be used to maintain distinct temperature ranges. UVB bulbs should be installed to provide ultraviolet light for Vitamin D3 synthesis.

Avoid sand or gravel-based substrates as they can cause digestive problems. Lignocellulose substrates such as coconut fiber are safer options.

In conclusion, creating an appropriate habitat is essential for the dragon’s growth. Observing these guidelines ensures physical health and behavioral welfare on their journey to adulthood. Get regular check-ups too!

Regular veterinary check-ups

Regular medical check-ups are key for a bearded dragon to reach its full size. Examining your pet’s health can stop illnesses and infections, allowing it to grow healthy. Experienced vets can provide great advice, like nutrition tips or behavior changes.

Vet check-ups can also be a great learning experience. They may show you what care is needed at every stage of your dragon’s life. Your vet may suggest supplements or tests which will keep your pet healthy.

Vets are trained in taking care of reptiles like bearded dragons. Check-ups offer lots of value in terms of early diagnosis and treatment for illnesses which could stunt growth or cause other issues.

One pet owner didn’t take his beardie to the vet. This led to the animal’s death. He realized how important vet visits are, and how letting the illness get worse caused unbearable pain.

Bearded dragons won’t become fire-breathing creatures any time soon!

Common misconceptions about bearded dragon growth

To clear any misconceptions you may have about the growth of your bearded dragon, we have a solution for you – read on and learn about common misconceptions about bearded dragon growth! You may have heard that “bearded dragons will only grow as big as their enclosure” or that “bearded dragons will stop growing once they reach a year old.” Let’s explore these two sub-sections and learn the truth about your beloved pet’s growth!

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“Bearded dragons will only grow as big as their enclosure”

Bearded dragons’ growth rate depends on nutrition and wellbeing. A large enclosure is not the only factor. Exercise and a healthy environment are important, but proper care and nutrition are key.

Diet has a big influence on their growth and development. Genetics and feeding habits can cause some to grow faster than others. It’s vital to keep an eye on their weight.

Gender and age also affect size. Males tend to be bigger than females. Younger dragons grow faster than adults. But all need proper care.

My friend thought his beardie would stay small because he had a small enclosure. But, after advice and better diet and habitat, it grew! Right care is essential for our pet’s growth and health. So, even if they stop growing at one year old, they’ll still need lots of food!

“Bearded dragons will stop growing once they reach a year old”

Bearded dragons don’t always stop growing when they’re one year old. With proper care and nutrition, their growth can continue for several more years. It depends on factors like genetics, gender, diet, and environment.

Males are usually bigger than females as they age. And they may reach their max length in the first year, but they’ll still gain weight and muscle mass afterwards.

You must provide proper care and nutrition for healthy growth. Include calcium, suitable temperatures, and a balanced diet of veggies, fruits, and insects.

Pro tip: Monitor their health and development with regular vet check-ups, as growth rates vary between dragons. Know the growth of your bearded dragon to make the right care decisions.

Conclusion: Understanding when your bearded dragon is fully grown is key to providing them with the proper care and environment they need to thrive.

Comprehending a bearded dragon’s growth is important for their wellbeing. It can take up to two years for them to reach full size; males usually grow more rapidly and can get up to 24 inches head-to-tail. To ensure healthy growth, feed them a balanced diet of protein and veggies. Measuring length monthly is essential in monitoring progress and providing long-term care success. Recently, a pet owner experienced the importance of understanding their pet’s behavior and providing excellent care due to his schedule when his 7-year-old dragon suddenly passed away.

Frequently Asked Questions

Q: What age are bearded dragons considered fully grown?
A: Typically, bearded dragons are fully grown at around 2 years old.

Q: Can bearded dragons grow after they reach adulthood?
A: Yes, they can continue to grow slowly throughout their life, but they are considered fully matured at around 2 years old.

Q: Is there a size difference between male and female bearded dragons?
A: Yes, male bearded dragons are usually larger than females, particularly in their head size and tail length.

Q: How can I tell if my bearded dragon is fully grown?
A: You can tell your bearded dragon is fully grown when they reach their maximum adult size and their body stops growing at a consistent rate.

Q: What size should my bearded dragon be at 2 years old?
A: Bearded dragons can vary in size, but they typically reach around 16-22 inches in length at 2 years old.

Q: Can a bearded dragon continue to gain weight after it has reached its full size?
A: Yes, bearded dragons can continue to gain weight after they have reached their full size, but obesity can be harmful to their health. It is important to maintain a healthy diet and exercise routine for your bearded dragon.