This won't be growing back. Bit there were signs the freeze actually helped some plants.
This is my husbands nectarine tree that usually blooms a teeny bit then falls off no fruit in sight. Now it's full of blooms so he may have a shot at fruit. And look at my meyer lemon tree, it does the same thing and it too is full of blooms.
Wish us luck on seeing real fruit this year and hope we all see spring soon!
I'll let you know how the show went.