Daybloom Seeds

Daybloom Seeds was introduced in the 1.0.5 patch. They can be found when cutting down Daybloom flowers growing in grass or Clay Pots. Daybloom Seeds can be placed in empty Clay Pots or planted in grass (like Acorns) and grown into additional, harvestable Daybloom.

Daybloom takes a long time to grow, as much 2 in-game days if you're unlucky, so if you wish to have a renewable supply of Daybloom, you're going to need plenty of Clay Pots and Daybloom Seeds. If you try and harvest potted Daybloom before the yellow flower appears, it's not a waste: although you will rarely get Daybloom, Daybloom Seeds are still quite likely to drop for you.

Keep in mind as of 1.0.5 you can no longer harvest flowers or herbs out of clay pots with a standard bladed weapons; use your Pickaxe and left-click on the flower or herb above the Clay Pot you wish to harvest out of.