If you leave the rose outside it will likely die from the cold, but since roses need full sun you can’t bring it inside. During winter a rose is totally dormant and because of this it doesn’t matter if it’s in the sun or not.Click to see full answer. People also ask, can mini roses survive winter?Although not necessary in mild climates, you can overwinter potted miniature roses indoors or in a garage. Water potted roses just enough in winter so that the soil doesn’t dry completely. Like most roses, miniature roses should be pruned in late winter before new growth begins.Similarly, how do I protect my potted roses in the winter? In mild-winter areas, pile straw around the base of a tree rose. In cold-winter areas, use soil instead of straw—soil will provide more insulation. Place a framework of wooden stakes around the tree. Wrap a generous length of burlap around the stakes to enclose the tree. Fill the enclosure with dry leaves or straw. Hereof, do roses need to be covered in winter? One of the ways to protect roses for the winter is to be sure they go completely dormant. The whole idea of winter protection is to keep the plant uniformly cold and frozen all winter and prevent the damaging effects of alternate freezing and thawing. Whatever method is chosen, don’t begin covering plants too early.Will roses die if they freeze? Why Some Roses Die in the Winter Roses do not hibernate, they are not true deciduous plants. When temperatures get lower, their metabolism slows. Depending on the rose variety and the temperature, freezing of canes will damage the live cells by causing them to “burst open” as ice expands inside the cell.