Hi, I am a new gardner (eg haven't really got a clue what i'm doing, but am enjoying it). Last September I planted a passionflower to grow up the side of a wall. Couldn't plant it any earlier cos garden not ready til then. It seemed happy enough and gave us some flowers. This year though it looks brown and dead and I don't know if it's going to come to life or if it really is dead. It gets the sun in a fairly sheltered garden so I was expecting to see something happening by now, or is it still too early? thanks