Are you searching for London’s most exotic sky-high foliage-filled garden? Look no further than the top of the 37-storey Walkie Talkie building. Opened in January 2015, Sky Garden is a tropical indoor atrium that covers three floors located 155 metres above the ground. Quite impressive, right? No wonder it's the perfect spot to take in some of the best views over the whole city without paying a single penny. (Yes, access to the Sky Garden is free of charge!). Sky Garden Londo

If you often fantasize about a purple field of - let's say - crocus bulbs, then The Ham House Gardens in Richmond Upon Thames near London is the place to be every spring from now on. The National Trust has planted 120,000 Ruby Giant Crocuses and every year in February-March, Londoners can admire these spectacular purple carpets in full bloom. Ham House History in a Nutshell Known as one of the grandest Stuart houses in England, Ham House was originally built in 1610 on the ru