Pennington 3 Pot Ruffled Vertical Gardening Kit - Color: Turkish Coffee The kit includes three ruffled pots  with drainage holes to support root health  and a weather-resistant, plastic-coated hanging wire, which all together can hold up to 20 lbs Before hanging the 3-Pot Ruffle Vertical Gardening Kit, fill each planter 3/4 full with potting soil, and add two or three plants per planter. It is important to use 3" plants if planting more than one per planter or 5" plants for single planting. 3-Pot Kit is treated in UV protectant to extend its vivid color and keep it looking new for years to come.