.  We put ours in any old bin or fertiliser bags we have lying around. Pop a couple of holes in the side of the bags and tuck them away in a corner of the garden to be used as mulch or compost next year. The tomatoes came up a treat in it this summer.  We put ours in any old bin or fertiliser bags we have lying around. Pop a couple of holes in the side of the bags and tuck them away in a corner of the garden to be used as mulch or compost next year. The tomatoes came up a treat in it this summer.  