Hot Sale Flower Pot Tray Decorative Plant Tray Flower Pot Saucer Round Pallets Transparent Plastic Indoor Plant Pot Container Saucer What is a clear plastic plant saucer? A clear plastic plant saucer is a small, shallow dish that is placed under a potted plant to catch the water that drips from the bottom of the pot. Plant saucers are made from a variety of materials, including plastic,...