Because succulent_picked is missing an entry in STRINGS.NAMES, when recipepopup looks for STRINGS.NAMES.SUCCULENT_PICKED, it finds nil. This results in the ingredient tile for it having no tooltip.
If a STRINGS.NAMES entry were added, then this line could also be removed from prefabs/succulent_plant.lua:
inst.name = STRINGS.NAMES.SUCCULENT_PLANT
Steps to Reproduce
c_spawn("succulent_potted_recipe") Check the Structures tab for the recipe for the potted succulent, and hover over the picked succulent
This issue has been fixed in either a future version or updated in a previous version.