I bought 3 "morning light" and 3 "Adagio" in beginning of spring. Several of them,I planted right away.They are doing great,just beautiful.Several others I left in pots for moveable plantings where I needed them. I watered pots more than planted ones but still planted ones are green and beautiful and ones in pots are brown and curling. Can they still be ok? How do I know if they are dead or not? Julie