In Saudi Arabia, Saudi Crown Prince Mohammed Bin Salman is building the biggest temperature-controlled gardens in the world.

In today’s world, a city is typically associated with its tall structures; yet, the green spaces found in urbanized areas also serve as major draws for both locals and tourists.

That’s why Saudi Arabia is building the King Abdullah International Gardens in the Tuwaiq desert, which is located outside of Riyadh.

The King Abdullah International Gardens will stand out from the others due to a number of factors.

According to Luxury Launches, the King Abdullah International Gardens are the largest temperature-controlled gardens in the world; even the renowned Singapore Botanic Gardens, home of the greatest orchid display in the world, cannot match this distinction.

With an infinite range of flowers, trees, and other plants, the site will display an astounding 400 million years of Earth’s evolution.

Entering the King Abdullah International Gardens will take visitors on a journey through time, taking them to the Devonian, Paleobotanic, Carboniferous, Cenozoic, and Jurassic periods.

These Paleobotanical Gardens, tucked away among an infinite variety of gardens, are a learning environment that sheds light on the decisions we make and how they affect the earth both now and in the future.