What happened to my Rose? :(
My Hybrid Tea - Our Love is very old and though it has never flourished magnificantly, it has always been healthy and bloomed every year.
This spring it has been doing its usual thing and was just about to get its first flowers, when suddenly over the last couple of days all its leaves are dying Its like it has gone into Autumn and completely skipped Summer.
It is looking like it is going to lose them all, so my questions are:
 Any idea whats up with it?
 Will it grow new leaves this year, as it is so early in the season?
Thanks for any help :)