The Soul Flower is a plant used for soul production. Instead of dropping food or materials, it releases a soul upon harvest.
Cultivation
The crop must be planted on Soul Soil. It requires a light level of at least 9 to progress through its growth stages. Bonemeal can be used to accelerate its growth.
Harvesting
When the crop reaches its final growth stage and is harvested, it triggers a death event that releases a soul. This soul can then be collected by any nearby soul-collecting blocks, such as the Arcane Catalyst or the Spawner Controller.