Specialty Gardening: Balcony Planters, 1 by revclaus

revclaus wrote:
I successfully used three self-watering window box planters last year. I added the water crystals too, so they needed watering only once a week, maybe twice if it was really hot (95+). These plants get lots of wind but they weren't bothered much. I used calibrachoa (Million Bells or Callies) and dwarf snapdragons. The photo was taken in mid-August. I got the window boxes from Gardener's Supply, and I love them!