WoD: Guide to Followers with Profession Traits
As I mentioned in my previous article, you can assign a follower with a profession perk to your level 2 garrison buildings for an added bonus. One bonus is that you have a chance to get 2 extra resource from your work orders. The chance for getting an extra resource is only 50% if you have a level 90 follower, but it will increase to 100% when you level your follower to level 100. For the Mine and Herb garden, the bonus is that you will get 8 herb/ore from your work orders instead of 5.