For this project you will need a pot – it can be an old cracked pot, a water can, or even a bucket – and some potting soil. Prepare the chosen location by loosening the soil around the future spill pot.
Bury your pot into the ground for about a half or less. Plant your flowers inside the pot and around it to create a spilled effect. Water your flowers regularly and maintain the spill pot by fertilizing them once in a while.