EXPLORING the Amazon rainforest or going on an adventure in the jungles of Borneo might seem like impossible dreams for some people.
But at the heart of a UK city, there's a huge rainforest-like attraction, with hundreds of exotic plant species, that can be visited for free.
The Barbican conservatory in London is described as both a "utopia' and "a favourite" place for those living in the capital.
It's the perfect spot to enjoy some plant life in between the grey high-rise buildings and blocks of flats, with colourful flowers and towering tropical plants packed into a glass building.
The indoor garden is the second largest conservatory in the city, but it doesn't cost anything to enter, with guests able to meander around its walkways and paths at their leisure.
Small terrapins and exotic fish can be seen swimming in ponds inside, adding to the feeling that you're in a tropical landscape.
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City of LDN described it as the "perfect" place to go for a day out with family or friends, especially if you're looking for some relaxation.
They wrote: "It's a hidden tropical oasis in the heart of the City of London.
"Home to exotic fish and over 1,500 species of tropical plants and trees, a visit to Barbican Conservatory is the perfect way to enjoy a relaxing day out with friends and family."
Despite that, it remains a fairly well hidden spot for visitors, with just 21 reviews on TripAdvisor.
The majority of those are five star ratings, however, with most people saying it's well worth paying a visit.
One wrote: "It is so beautiful. Completely free too. Just that need to book the tickets in advance.
"Thoroughly recommend booking a free ticket, and enjoying the greenery amongst the concrete."
Another said: "Absolutely stunning conservatory, free of charge. You do need to book in advance but it is really worth the effort.
"They have an amazing succulents collection upstairs plus there is a bar and space for a drink. Such a hidden gem."
Some people love the space so much, they decide to get married there, with the forest-like backdrop making the perfect unique setting for a wedding.
Wedding photographer Lottie Topping said of the venue: "The Barbican conservatory is a utopia in the middle of the City of London.
"It is a favourite for many, as it combines nature and architecture. It’s creative and inspiring. A tropical backdrop in the middle of a bustling city."
Secret London are also huge fans of the conservatory, labelling it "a glass-bound rainforest in the heart of the City and one of many brilliant free things to do in London".
Admission to the conservatory is completely free, but it's only open at selected times throughout the week.
Visitors need to book online in advance and pick one of the timed entry slots released one week in advance via the Barbican website.
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