Situated in Floriana, the Argotti Gardens were laid out in the 18th century as a private garden belonging to Grand Master Pinto.

The gardens became botanical a century later, with a rich collection of trees and shrubs from oaks to oleanders and potted plants, especially cacti. The gardens also hold a variety of water features – fountains, ponds and water towers.

The private section has a number of both indigenous and foreign plants. There is a small horticultural museum housed in part of the villa exhibiting seeds, plant pressing equipment, gardening maps and records.

There is also an exquisite gazebo dating back to 1741, which is open during office hours only.