The Daybloom Seedbag is a pre-hardmode seedbag that shoots a seed that will sprout into a big Daybloom for 3 seconds. The plant emits a spore cloud that will home at enemies. It will only travel 8 tiles from the plant. The spore dealing continuous damage, it is more reliable in damage per second if the plant is thrown right beneath the enemies as it will have time to deal multiple hits before disappearing. The seed thrown will deal damage to the enemy touched and go through it to spawn wherever the seed touches a tile.
By having the right timing, it is possible for the player to jump, hit the ceiling and throw a seed upward so the plant will go through the solid block and spawn on top of it, outside. When thrown against a wall, the seed will fall on the ground several tiles apart from the wall.
Because of how the spawning of plants from Seedbag works, it is possible to throw the plant outside of a 1 tile width wall if the player is close enough to it and only from the sides.