All ingredients available to Hogwarts students are listed here. Includes their magical properties for use in potions, and extra tips on how to locate them. Some ingredients may be used to obtain others.
Found ~ Where to search, though can be challenging. May need to meet certain requirements or overcome obstacles. Use the info provided by modding to determine how to collect it, which is Free-RP as long as it fits the details. Use of spells are only for accessing the ingredient; those like the Summoning Charm cannot be used.
Obtained ~ NPC character that gives you the ingredient in exchange for completing a task. RP-wise, ask if they know where to find the specified ingredient. If non-human NPC, just complete the mentioned task or interaction. No exp rewards are given.
Bought ~ Self-explanatory; Wizshop. Doesn't count towards getting a Potions Kit. No exp rewards are given.
Reward ~ Unless otherwise specified, it's an inventory reward only and not something you RP getting. No exp rewards are given.
Pocketed ~ Requires use of the respective mod button, but is free to grab (singular). No exp rewards are given.
Grown ~ Must be grown from its specified seed using the Herbology Kit.
~ A kit isn't required to receive this ingredient, only to use it. Doesn't count towards getting a Potions Kit. No exp rewards are given.