Earlier this year I bought begonias and Ixias to plant out at the front of my summer house. The begonias have been growing nicely in there pots and look to me ready for planting. If my understanding is right, once their flowering season is over they will need taking back indoors. Would it be feasible to create planters with different seasonal interest and interchange them as and when required? I would first dig a whole in the ground to sit them in to give the illusion of being planted out properly. G.