From Pathfinder Society Clockwork Mystery Player's Guide, which isn't enabled.

Verdant Wheel

BACKGROUND

Attribute Boosts Dexterity or Wisdom, free

Skills Nature, Herbalism Lore

The natural world surrounds us all and you want to know everything about it and keep it safe from those that would want to plunder its natural resources for selfish gain.

Choose two attribute boosts. One must be to Dexterity or Wisdom, and one is a free attribute boost.

You're trained in the Nature skill and the Herbalism Lore skill. You gain the Natural Medicine skill feat

Pathfinder Society Clockwork Mystery Player's GuideORC