Clicking on this NPC results in a loss of 5 GP with no confirmation window beforehand on purchasing seeds.
She also says in dialogue it costs 10 GP for a seed.
To further clarify what happens:
What should be happening:
-Click seed girl
-Dialogue prompt
-Confirm you would like to purchase seeds
-Pay gold, acquire seed
What happened to me:
-Click seed girl
-Lose 5 gp, acquire seeds
-Dialogue has also simultaneously been prompted
-Confirm I would like to purchase seeds, since I paid already anyways