Agnetha Phedre's cottage
This one room cottage is on the main village road north of the bridge and south of the crossroads in Slippery Hollow.
Agnetha Phedre lives here.
A botanist can study the plants or you can try to blindly gather what you are looking for. The selection may be random and/or seasonal.
Found thus far:
On the other side of the road there's the Bell cottage.
It is possible to climb or jump over the wall of both gardens in front of the door of the other cottage to get off the road as fast as possible.