Fig. 1From: Astonishing diversity—the medicinal plant markets of Bogotá, ColombiaOrdination of Colombian markets in plant-space (plant species and their respective uses). The difference between the plants venders report is not explained by geographical factors (by 9 geographical zones: p = 0.37; by 15 localities: p = 0.41) or size (by number of species reported: p = 0.22)Back to article page