Help your flowers and plants rise to the occasion. Ups-A-Daisy plant elevation platforms are uniquely designed to help reduce the amount of potting soil required to fill large, tapered pots. Ups-A-Daisy sets inside your planter approximately 1/2 to 2/3 of the way down into your container. Measure inside width of planter half to 2/3 of the way down to determine the Ups-A-Daisy size needed. Inserts include drainage holes to help protect against overwatering. The insert elevates your flowers and plants out of potential excess water that gathers at the base of planters. This is a great solution for preventing root rot and mold issues. Ups-A-Daisy allows for essential oxygen to access plant roots. Ups-a-Daisy inserts are reusable and extremely strong. With an Ups-a-Daisy insert your potted plants & flowers are guaranteed to have healthier roots, produce bigger & more brilliant blooms, and grow faster than ever before! Most annual plants have a short root base requiring only 6"-8" of soil to thrive. If you give the roots too much room to roam, your plants may get long & leggy. But with less soil, the roots will be confined forcing nutrients back into your plants where they belong, producing healthier plants with bigger blooms while saving you time & money in the process!