|"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really existed), and, as such, details contained in this article may differ from real world facts.
Tamarack is a species of larch tree native to Canada and the upper part of the United States of America.
- Fantastic Beasts and Where to Find Them (film) (First mentioned)