The Chilean strawberry is one of the parents of the modern garden strawberry ( (F. × ananassa). It is a vigurous drought resistant groundcover, noted for its big tasy fruits.
USDA zone: to 9b (warmest) Common names: Beach strawberry, coastal strawberry, sand strawberry, frutilla
links:
http://eatingchile.blogspot.com.au/2009/11/chilean-strawberries.html
http://hortsci.ashspublications.org/content/48/4/418.full