This is my first year growing canna and glads. Can anyone tell me what do I do now? I know I'm suppose to dig them up, I just don't know when to do it. And what to do with them after they're dug up. Any advice?
Dig up your plants after your first hard frost, cut stalks to about 3 inches from the bulb. Remove any dirt and let bulbs dry completely. Then store in brown bag with very dry wood shavings. Store in a cool place, above freezing. Plants must be dry so you won't have any rot problems.