Shirl over at http://blog.shirlsgardenwatch.co.uk has put out a challenge. If you were standed on a Desert Island, what three plants would you bring? No need to worry about food, water or climate for them.
First pick would be Society Garlic. It has a clumping form, blooms constantly and has that wonder garlic scent. Can even chop the leaves for nibbling.
Second pick would be the ever blooming beautiful white Hibiscus. Now, there's a tropical feel.