When we last saw local design practice WOHA Architects’ 30-story Oasia Hotel Downtown in Singapore, the tropical skyscraper had only begun to sprout the lush landscaping that would later overtake the building’s facade. Now, a little over a year-and-a-half later, we’ve been treated to new images of the high-rise that has become increasingly enveloped in creeping vines. This combination of nature and architecture is continued into the building’s embrace of indoor-outdoor spaces, particularly in the sky gardens designed by Spanish architect Patricia Urquiola, that feature verdant landscaping and spacious pools.

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aerial view

aerial view of one of the outdoor terraces

Located in Singapore’s central business district, the Oasia Hotel features a sealed-off, air-conditioned tower sheathed in red aluminum mesh cladding. More than 20 species of creepers and vines grow on the facade and will envelop the exterior in a process largely helped along by the country’s humid tropical climate. The plants were also selected for low-maintenance and ability to withstand strong winds, particularly at the top of the tower. The vertical garden set against a vibrant red backdrop not only serves a striking visual component for the building, but it also helps reduce the urban heat island effect and clean the air of pollutants.

street view looking up at tower

Rising to a height of over 600 feet, the tropical skyscraper comprises four large outdoor spaces. Three massive verandas occupy the 6th, 12th and 21st floors, while a luxurious roof terrace can be found on the 27th floor. The roof terrace is protected from solar heat gain and noise pollution by a 10-story-tall screen constructed from the same material as the building’s red mesh aluminum cladding. Greenery also grows over the screen to give the rooftop terrace the impression of a hidden oasis.

street view and aerial view

outdoor terrace pool

Related: This plant-covered Singapore skyscraper is the tropical building of the future

Spanish designer Patricia Urquiola led the design of the outdoor spaces as well as the hotel interior. To give each of the outdoor locations an oasis-like appeal, she introduced verdant greenery and — on the 21st and 27th floors — added swimming pools lined with beautiful AGROB BUCHTAL tiles.

+ WOHA Architects

Images via Infinitude