Alcohol confession: This ritual used to be part of Florian Silbereisen’s shows. “Riverboat”: Stefanie Hertel surprised Matze Knoop with her knowledge of herbs.

Bloodroot is also available commercially in the Bavarian Forest, where Florian comes from, and probably has around 50 percent alcohol, which is why you get drunk very quickly. Stefanie's 21-herb liqueur, which also contains bloodroot, also contains schnapps and turns blood red.