Palm Sunday in central Mexico: among sellers, palms and syncretism.

Background: Domingo de Ramos, or Palm Sunday, is a traditional Christian religious event where devotees use ramos, which are bouquets currently elaborated from palm leaves and other natural elements. In various countries, it is assumed this use of biodiversity leads to the depletion of the species involved. However, other important aspects must be considered, including the role of the people who produce and sell these ramos, the associated symbolism that has been overlooked, as well as commercial aspects that have barely been documented.