I am a first time garlic grower and i'm a little worried about it over wintering now that it sprouted. I planted close to 300 garlic (6 different variaties) in my Garden in Mid to late oct. on raised beds and mulched with 6" of shredded leaves. We (as you all know) have had a very warm fall and now one of the variaties is 6" tall!(Inchelium red)All the others have sprouted as well but are still under the leaves. Should i be worried about these in the snow when it comes?