It really is astonishing to think that this was one man's idea and from an idea it has become a captivating giant reality. It's £25 entry for an adult, once paid you can register on line and go in every day for a year. Discounts are offered for booking on - line. Worth every penny. It opened about 17 years ago. I read somewhere that it has generated over £1 billion to the local economy since it opened. Staff are mega friendly. Now I'm a bit nerdy about this type of place. I could spend days going round and round then round again. There are two large artificial biomes containing thousands of plant species collected from all around the world, with some very rare plants and trees. Some of the leaves of the plants are over six foot long and a foot wide, bamboo inches thick. And then there's peanut plants to chilli plants, tobacco plants (you try getting their seeds!!) banana trees to cashew trees, curry plants, lemon trees, trees that give us medicine from aspirin to anti coagulants. The peanut plant is really fascinating; the plant blooms, it has pretty yellow flowers and it produces an umbilical cord with a seed at the tip. The umbilical cord stays attached to the plant and it drops to the soil; it pushes the seed into the soil and the peanut pod is fed through the plant with the peanut growing underground - a very rare thing in the plant world known as geocarpy. Technically the peanut isn't a nut it's a legume but that's another story do next time you munch a handful of dry roasted or spread some peanut butter just remember how rare this wee food is in natures chain. The Eden project is located in a reclaimed Kaolinite pit near St Austell. The biomes dominate the landscape and consist of hundreds of hexagonal and pentagonal, inflated, plastic cells supported by steel frames. It looks like something you would see in Star Trek of Blake 7. If Dr Who's tardis was there it wouldn't be out of place. Cybermen, daleks, would be at home as would Tom Baker or Jon Pertwee. There's also a large stage for music concerts - sure beats talking to the plants. The first dome simulates a humid near forty degree centigrade tropical environment, waterfall included and the second a Mediterranean environment. We were there nearly eight hours. All the food and drink is delicious and as fresh and natural as they can make it. The seafood paella is superb. As are the burritos, which go well with the local dry five proof cider. We also had coffee, scones with jam and clotted cream and a Cornish bun similar to a scone but made with saffron and fruit peel - delicious. It would be better if they changed their coffee though, as it could be better tasting but they are rightly fussy about suppliers given their ethos and commitment to plants, people and planet. Also they do need to filter the water used for coffee and tea as it too could be better. As I said they house some very rare plants and trees yet you won't find a bottle of coke or Pepsi anywhere - now that's a very rare thing indeed. As we ended our day we went to the Eden shop to get great bread, scones, strawberry jam and lots of other goodies. This place is captivating, educational, a living research facility, really worth supporting and it is certainly unique in Europe. Let's hope they'll achieve a desert biome in the next ten years I certainly wish it. read more