Sleeping Beauty, or Briar Rose

The fairy tale: A princess is born and doomed to an enchanted sleep for 100 years after her 15th birthday. After 100 years has passed with many young men trying to rescue her, a prince finally breaks through the enchantment surrounding her palace, and awakens her. The tale is actually called "Briar Rose" due to the roses that protect the princess while she sleeps.

http://en.wikipedia.org/wiki/Briar_Rose
http://en.wikipedia.org/wiki/Sleeping_Beauty