I have a flowering plant, i think its called labs ear. Has pink and whitish frilly like flowers with woody stems. Currently its just a few feet tall, we got it last summer from our local nursery. I live in Maine. Was curious if i needed to box it in or anything to protect it from snow? Last year wasn't a typical winter and was fairly warm with little snow so probably shouldn't be used as a reason to say its fine as i had it.