Blueberry Bush Hardiness
I have two containers, each with a different variety. We are one zone too cold here. I can put them inside where it doesn't get as cold, but no sun there. Will they winter? I can water occasionally.
Certified GKH Gardening Expert
Yes, they can be overwintered in a garage or similar unheated structure. You will need to water 1-2 times amonth while they are dormant, but no light is just fine.