Rinse the terra-cotta flowerpot with warm water to remove any soap or pesticide that may be on the surface.
Dig a hole in loose dirt that is near a perennial plant, such as a shrub or fern.
Use a shovel to dig a hole that is the same diameter as the pot and half as long as the pot is tall.
Use a spray bottle of water to moisten the dirt inside the hole.
Place the terra-cotta pot into the hole horizontally so that half of the pot is under the dirt and half is above.
Use a spray bottle of water to moisten the outside surface of the terra-cotta pot.
Pack dirt around the pot so that part of the pot is buried and the doorway is free of dirt.
Use a watering can to pour water over the toad house when the soil is dry.