Kew brings some tropical colour to winter with its annual orchids festival and this year will be extra special as Kew Gardens hosts its very first Orchid Festival with the theme of Columbia.

Columbia is the most biodiverse country for orchids with 4,270 species making it the home to more Orchids than anywhere else in the world.

Explore the hidden world of exotic orchids and tropical plants in the steamy rainforest of the Princess Wales Conservatory.