Inscribed in 2009 (4.COM)
on the Representative List of the Intangible Cultural Heritage of Humanity
Title as submitted EN: Preparation of a beverage called "Amargura" of the state of (bitterness) using a local Queretaro flower which is picked especially for this ritual, in the celebration of holy week in San Antonio de la Cal. Example of how the biodiversity is used in traditional rituals
