[Autumn]

Tedious maybe, or just entirely luck based, I was able to amass 3 of the seeds I needed on a whim because I got lucky af when grinding one day, but for another character I've still only managed to find 1 of the seeds I needed.

More resources to grind things with is not a bad idea, maybe reworking Chaotic Key to spawn any level dungeon you wanted under your current is a good change too.