I just received a medium sized Hellebore as a gift. It is potted and needs to be put into the ground. Should I plant it outside now or keep as a houseplant until the weather gets a bit kinder? I have read that it prefers a shady spot with several hours of dappled sun. I have a spot like that on one side of my house. Just worried about planting it right now. I understand that it blooms in the winter, but am apprehensive about putting it in the ground since it has been in the house. Appreciate your advice.