I have 2 cannas in pots that I bought late last summer. I have brought them inside now. They are in an unheated room on a south-east facing window sill. They have been there for about 2 weeks and are starting to look very droopy. I have not watered them since I brought them inside.
Should I water them and if so how often?
Is it normal for the leaves to droop and perhaps drop off?
many thanks for any help