Ferns, Mushrooms, Fungi and Mosses: Kimberly Queen advice, please, 1 by AuntB

AuntB wrote:
I bought 3 of these this year, I'd never seen them or paid attention.... I LOVE them, They cam in gal/gal1/2 container and I potted up. They have filled the pots and are so lush. I even have this one in FULL till about 3 or 4 o'clock. My question is: How shall I over-winter?
1. Just put them in the basement (gets some light through a small south window and stays around 60 degrees) and keep watered?
2. Cut off foliage and water sparingly or frequently?
3. Throw em' out cause I have too much already and buy new next year?