The Eden consists of three 'biomes'.

The world's largest greenhouse

with a thick jungle is

"the Humid Tropics Biome".

The smaller greenhouse

with the dry Mediterranean climate is

"the Warm Temperate Biome".

And outside the greenhouses,

the mild Cornish climate nurtures

"the Outdoor Biome".

I spent a day and a half looking at these biomes.

iPlease click the icons to view the pictures taken in each biome.)