Deb Sadler stands in her side garden at 803 S. Main. The garden features window boxes on the first and second stories. Window boxes are common in Europe, but seldom found in Ada. You never have much weeding to do with window boxes, but watering can become an almost daily chore. Maybe that's why planting boxes hasn't caught on here.  Beneath the boxes is Mrs. Sadler's garden of blooming shrubs, perennials, and annuals, much in bloom this time of year.