In cooler climates, it is grown as an annual and dug each fall to be overwintered indoors and replanted in spring. It is also suitable for container growing. The rain lily has grassy, strappy foliage and erect, funnel-shaped flowers up to 4 inches across. The flowers only open from midday to the afternoon.

Zephyranthes candida
Rain Lily or Autumn zephyrlily