Are you one of those people who can just take a part of a plant and make it grow somewhere else you like, without exerting any effort at all? If you are, then you would probably love to go on a tour of the exquisite gardens of Ireland. Ireland is well known for the mysterious beauty of their cultivated gardens, full of exotic plants and mystical greenery. It is not a wonder why Ireland is also called the Emerald Isle. Forty different shades of the color green is seen in this island and yet not one of them is emerald.