High Elena. What a beautiful display you will have. Here are some of the names the plant can go by.
Dorotheanthus bellidiformis, Livingstone Daisy, Ice Plant
There are many different species of Mesembryanthemum according to the Catalogue of Life. We also have a large list in the database here on ATP. Not very many of them have photo entries yet.
http://garden.org/plants/searc...
Can't wait to see photo when they bloom, and photos of the leaves.
