East meets west: using ethnobotany in ethnic urban markets of Barcelona metropolitan area (Catalonia) as a tool for biocultural exchange.

Background: Ethnobotanical studies in metropolitan areas and urban ethnic markets have grown considerably in recent years as large cities have demonstrated to be significantly rich in biocultural diversity and in driving its evolution, as human populations migrate from one region to another. Urban spaces also represent important places of rich multicultural and multilingual interaction and exchange, where ethnobotany can act as a bridge between research and action. The purpose of this study is to present a case study on how to use ethnobotany in multicultural urban settings by studying people-plant interactions and the larger implications and applications to promote biocultural learning in these areas.

Landscape products for sustainable agricultural landscapes.

Landscape products link to low-input practices and traditional ecological knowledge, and have multiple functions supporting human well-being and sustainability. Here we explore seven landscape products worldwide to identify these multiple functions in the context of food commodification and landscape sustainability. We show that a landscape products lens can improve food systems by fostering sustainability strategies and standards that are place-sensitive, and as such can mitigate conflicts related to food production, social justice and the environment.

Which plants matter? A comparison of academic and community assessments of plant value and conservation status in the Moroccan High Atlas.

As interest in including local communities and their knowledge in biodiversity conservation increases, challenges to do so become clear. One of them is to harmonize local and academic assessments of conservation status. Here, we document the culturally valuable flora of two Amazigh communities in the Moroccan High Atlas Mountains and contrast local conservation observations with IUCN and other red-listing assessments.

The Role of Botanical Families in Medicinal Ethnobotany: A Phylogenetic Perspective.

Studies suggesting that medicinal plants are not chosen at random are becoming more common. The goal of this work is to shed light on the role of botanical families in ethnobotany, depicting in a molecular phylogenetic frame the relationships between families and medicinal uses of vascular plants in several Catalan-speaking territories. The simple quantitative analyses for ailments categories and the construction of families and disorders matrix were carried out in this study.