Winter Care of Potted Rain Lilies
Last spring, I bought a few rain lily bulbs (_Zephyranthes sp._) and grew them in a couple of clay flowerpots during the summer and fall. Sometime in December, I moved the pots indoors for the winter and, right now, have them sitting on the counter in the bathroom. I'm keeping the pots watered, and the foliage is still green. Should I stop watering these rain lilies so that the foliage will ripen and die back? Or should I continue watering them till they go back outside when the weather warms up? I think they're hardy enough to be grown outdoors in our USDA Zone (7B), but I haven't gotten around to planting them in the ground yet.