If you still have your iris rhisomes go ahead and plant them even if they look dead. They may not come back, but I pulled iris rhisomes out of the ground one spring, they set in a box for a year and I planted them the next spring. Still growing and flowering. That was 25 years ago.
If you still have your iris rhisomes go ahead and plant them even if they look dead. They may not come back, but I pulled iris rhisomes out of the ground one spring, they set in a box for a year and I planted them the next spring. Still growing and flowering. That was 25 years ago.