Someone just gave me a bag of what I believe is lycoris radiata. This friend said they were red spider lillies. Since he dug them up now, I don't think they will bloom this fall, anyway. The folliage is still attached and there is some dirt on the bulbs. I don't have a really good place to put them right now. How can I hold them over for a few weeks? Should I pot them up? Clean them up and put them in the refrigerator?