The days grow longer, so even though we are 'enjoying' a week of zero temperatures - and below - we can feel the shifting of seasons. The paperwhites that Brent and Becky sent along with my order as a bonus to cheer those of us who lived through Superstorm Sandy are indeed encouraging. I potted up my paperwhites in late November and kept them out in our bright unheated Great Room until January 6. Unlike most daffodils they do not need chilling…