The 16 medicinal herbs that were all the rage according to an old craft and what they are good for today

In the heart of rural Argentina, a tradition once thrived with the arrival of the yuyero, a traveling herbalist who carried baskets filled with leaves, seeds, roots, bark, and fruits. These individuals were more than mere vendors; they were custodians of ancient knowledge, passing down remedies rooted in indigenous wisdom long before European influence shaped modern medicine. A recent article published by La Nación has revived interest in these 16 medicinal herbs that were once the subject of fascination and reverence among rural communities. The piece highlights how these plants, still used today, reflect a deep connection between nature and healing. The yuyero was a familiar figure in village squares and marketplaces, his presence marked by the rhythmic call of his voice. His wares included herbs known for their digestive, diuretic, and calming properties. One such herb, romero, or rosemary, was commonly used in infusions to aid digestion. According to Florencio Molina Campos, a noted writer and ethnographer, the yuyero possessed an empirical understanding of plant-based remedies, drawing from generations of experience. In 1955, he described the yuyero as a respected figure whose knowledge was sought after by villagers eager for relief from ailments both minor and major. The practice of using medicinal herbs in South America dates back centuries, with early records appearing in works like Historia medicinal que trata de las cosas que se traen de nuestras Indias Occidentales, written by Nicolás Monardes in 1574. This text documented the therapeutic uses of native plants brought from the New World. Later, in 1710, Father Pedro Montenegro compiled insights from Guarani culture into Materia médica misionera, offering practical guidance on harvesting and applying these plants. By 1837, the Recetario medicinal by Dr. Mandouti had become a widely consulted resource, further cementing the role of traditional medicine in everyday life. Among the 16 herbs highlighted in the La Nación article, several stand out for their continued relevance. Poleo, a type of thyme, was often recommended for respiratory issues, while carqueja, a leafy green, served as a remedy for inflammation. Flor de romerillo, or wild thyme, was prized for its ability to soothe nerves. Other herbs, such as yuyos milagreros, were believed to have mystical properties, though their efficacy remained a matter of personal belief and local tradition. Each herb came with specific instructions, often tied to lunar cycles or time of day, reflecting a holistic approach to health that integrated natural rhythms with medical practice. Florencio Molina Campos, in his work El yuyero de las sierras, emphasized the yuyero's role as a bridge between the past and present. He wrote that the yuyero was not merely selling goods but sharing knowledge passed down through oral traditions. His descriptions painted a vivid picture of the yuyero arriving on horseback, laden with aromatic herbs, and greeted with admiration by townsfolk who relied on his expertise. The yuyero was a symbol of resilience and continuity, preserving ancestral practices even as modernity encroached upon rural life. In contemporary times, the legacy of the yuyero persists, albeit in modified forms. While fewer travelers roam the countryside with baskets of herbs, many families continue to use traditional remedies, blending them with modern healthcare. Some herbalists have turned their knowledge into businesses, offering consultations and products based on age-old recipes. Others remain anonymous, quietly tending to the sick in their homes, much as their predecessors did before them. The enduring popularity of these herbs underscores a cultural memory that refuses to fade, even as new generations seek alternative ways to connect with nature and history.