I live in the city, but am missing my garden. So this year I used planter boxes on my balcony for the items I use the most. I planted onions, green peppers, banana peppers, cherry tomatoes, and regualr. I put 4 plants in each planter box and watered them every other day from the bottom up. They all grew about 3 foot. My peppers grew to about plum size and the banana peppers about 5 inches. I did not have a single tomato on my huge plants. Anyone know why these are so little and no tomatoes? And everything flowered beautifully.