Gentian (Gentiana lutea) grows wild in the French and Italian Alps. The root is the part used in medicine. It is, by some measures, the most bitter plant in European herbalism.
When the root arrives fresh, it still contains a lot of water. If you tincture it green, the alcohol pulls some of the bitter compounds — but not the deep, sustained bitterness you want for a working formula.
So we dry it. Slowly. On wooden racks in a dark room with airflow. For six weeks.
What changes during the dry
Two things. Water leaves. And the bitter glycosides — gentiopicroside and amarogentin — concentrate. By the end of week six, the root snaps when you break it, and the inside is dark and resinous.
Then, and only then, does it go into brandy. Twenty-eight days. Pressed, filtered, aged another two weeks.
Total time from harvest to bottle: roughly four months.
There are faster ways to do this. None of them produce the same medicine.
