This is our experimental tomato bed. The taller plants are basil, and there are a few small pepper plants in there. We cut some burlap sacks in half lengthwise to create to tubes, filled them with mulch and lined the bed with them. Next year we may be able to plant herbs in the sides of the tubes.
Unfortunately the weather is working against us, with the cooler wetter spring, I don't know if the tomatoes or peppers are going to produce much. Better luck next year, I suppose.