Just fill these with water and stick them in the dirt next to your plants whether they are in a pot or in the garden and they will dispense water to your plants for up to two weeks. This can save a lot of work so it will not interrupt your busy schedule. This way your plants can have a drink when ever they need one and if you get busy and forget, your plants will not suffer for lack of the vital water they need to survive. Plant Pot Not Included!