what type of plants should i plant in my sullys box? he wont be coming to me for a while so this will let me go a little wild with his box before he gets to his new home. should i leave the plants in the pots or could i just straight plant them in the box? it will be a long sweater box. i know sully like dandelions, and there are plenty growing in Oklahoma so no problem there, but what else could i plant?