The Amaryllis originates from subtropical areas with mild winters in South America, where it blooms in spring. Like our tulips, daffodils and hyacinths, the Amaryllis needs a winter rest before it blooms. By re-warming the Amaryllis after a cooler rest period, it will sprout once again and form flowers. So it is quite possible to winter the Amaryllis, provided it receives enough warmth and light in the summer and has a sufficiently spacious pot with nutritious soil. These ensure a good development of the bulb.