Dare I Hope For Spring?

After a positively frigid late January, February, and early March, it's supposed to get close to 70 today.  Dare I hope that spring is coming?  Lord alone knows what's going to be able to come back from all of the plants that were fooled into new growth by the very warm December and early January and then got blasted by the cold.  I hope that none of the roses were among the victims!