We bought an Easter Lily for my mom tonight. While I was checking out the cashier mentioned that he always planted his, and they kept coming back. I didn't know that you could plant Easter Lilies. Did you know that?
Here's info on how to plant Easter Lilies [1] from Hortchat.com. (And is it just me, or does Hortchat sound vaguely dirty?) They're not hardy in all parts of the country, but Tennessee is apparently warm enough for them to overwinter.