Acquisition
Pig Smile Seeds can be acquired from Seeds Tubers, which can be found in the Underdust Suburbs by hitting Seeds Tubers with your Aircutter. You also have a chance to harvest seeds while harvesting the plant from a Garden Pot.
Uses[]
Pig Smile Seeds can be planted in the Small Garden Pot and, with water, will grow into Pig Smiles, allowing you to harvest them. You will need to replant a new seed upon harvesting them.
For more information, visit the Gardening page.