Estufa Fria ("Cold Greenhouse") is a magnificent hidden garden, located within Parque Eduardo VII ("Edward VII Park"), set up on the site of an old quarry. Estufa Fria promotes the protection of biodiversity as well as sustainable practices.

The entire complex impresses with the variety of species: there are more than 300, from various continents. In Lusideia's opinion, it is a very underrated place in Lisbon.

85% of residents in Lisbon live less than 300 meters from any green area and the Portuguese capital exceeds by three times the minimum recommended by the World Health Organization (WHO) in terms of its territory occupied by trees and plants!