I grow a lot of Asiatic lilies in styrofoam coolers. I basically use the cooler as a garden replacement bulb Propagator.
I grow them in the coolers and they multiply faster in the cooler than they did in the garden. When I need more in the garden I take them out and put them in the garden from the cooler.
I do not move the pot inside. The cooler is in a area behind the garage out o site.
