Did you know that the spices and herbs you get from harvesting herbs are zone specific?
Each spice or herb only appears in up to 3 regions, some of which don’t even actually have herb spawn points at the moment. Saffron for example, is only available if you harvest herbs in First Light, Brightwood, or Mourningdale.
Each of these links brings you to see where exactly you can obtain each specific spice or herb in New World.
If you want to see everything in one post you can go here:
If you want specific items only, each link shows which regions you can obtain it in, where a good farming route is, and which recipes it is used in:
Herbs:
Spices: