Should i verbs it out calla lillies for winter.? Should i dig my flame calla lillie out for winter? I live...

Should i dig my flame calla lillie out for winter? I live within southern ontario.
I am looking to buy Medillina Magnifica plants....
Answers:    only if you want them subsequent year, if the bulb freezes it will die and not come back subsequent year.
Type of berry found surrounded by China?
All depends on your zone... Go to Gardenweb and check it out.. they have info and every plant and bulb near is...