I've potted up mine, but they are in a cold greenhouse. Have got any place to put the pots where if the temperature goes minus, they'd be sheltered so they don't freeze? I have other pots of lilies in a sheltered corner. I did the same last winter and they were all fine.

Why take a risk, it won't be long before it warms up now and they'll still flower at the same time.

I have my lilies in pots and the Dicentra that i bought bare rooted 2 months ago are also in pots ready to go into the garden when the soil warms up.

Guess what i'll be doing this week then. Have 2 small plastic covered shelving units so i could pot all up and put in them. Thank you :-)