As long as it is kept in a sheltered area (such as under the porch), I think it would be worth trying to overwinter the bees. However, in that location they could be vulnerable to things like squirrels and mice, so consider keeping them in a secure container (that also lets some air in).
As long as it is kept in a sheltered area (such as under the porch), I think it would be worth trying to overwinter the bees. However, in that location they could be vulnerable to things like squirrels and mice, so consider keeping them in a secure container (that also lets some air in).