Green Clues

Exploration Stage: Collector's House
From: Inspector
Description: Angela already knew the people of the city before she came to town. But how? It's most reasonable to assume that she had an informant. Maybe we can learn something from the tree bud sketches. That's what you're looking for.
Completed: In the novel titled "The Green Clue," there is a scene where a woman is looking for a tree bud. Could this woman possibly be Lady Rosemary? Maybe she is the one who told Angela about the city's inhabitants.