O presente trabalho teve como objetivo identificar as formas de uso de plantas medicinais nativas do bioma Caatinga, em comunidade rural no município de Caicó, Rio Grande do Norte (Nordeste do Brasil). Utilizaram-se entrevistas semi-estruturadas e estruturadas buscando informações, junto a especialistas locais, sobre o uso das plantas. São descritos os usos medicinais de 62 espécies, reportadas por 12 informantes (mateiros, rezadeiras, raizeiros, agricultores e donas-de-casa) com idade superior a 35 anos. As famílias com maior representatividade na consulta foram Fabaceae (13 spp.), Euphorbiaceae (6 spp.) Cactaceae (3 spp.) e Lamiaceae (3 spp.). Para revelar as espécies mais importantes foi considerado o grau de consenso entre as respostas dos informantes. A aroeira (Myracrodruon urundeuva Allemão) e o cumaru (Amburana cearensis (Allemão) A. C. Sm.) destacaram-se como as espécies com o maior número de citações, sendo estas também as que obtiveram o maior número de indicações de usos terapêuticos. As cascas e as raízes foram as partes predominantemente consumidas. Os dados levantados por esta pesquisa evidenciaram uma diversidade de espécies da flora seridoense com potencial medicinal e reforçam a importância que a biodiversidade tem sobre as comunidades rurais, viabilizando o início do estudo de manejo da vegetação local.

Quilombola communities play a crucial role in maintaining biodiversity through traditional management models. The use of medicinal plants within these communities reflects a deep reservoir of knowledge, passed down through generations. The objective of this study was to conduct a scoping review to systematically analyze and synthesize the existing literature on the medicinal plants used by Quilombola communities in Brazil, with a focus on their therapeutic applications and cultural significance. The Population, Concept, and Context (PCC) strategy was utilized, where the population refers to the Quilombolas, the concept pertains to medicinal plants, and the context involves illness. A total of 888 studies were initially identified, but only 10 met the inclusion criteria, covering 297 plant species from 80 different families. These plants are employed in a wide range of therapeutic applications, with decoction, alcohol maceration, and infusion being the most common methods of preparation. The study highlights the rich ethnopharmacological knowledge held by Quilombola communities and underscores the need for greater recognition and integration of this traditional knowledge into public health practices. The conclusion emphasizes the importance of preserving and validating the use of medicinal plants by these communities, which could serve as a foundation for future pharmacological discoveries and the development of culturally appropriate health interventions.

Quilombola women are primarily responsible for maintaining ethnopharmacological knowledge. Their knowledge is transmitted orally to their descendants, preserving cultural identity and ensuring the survival of Quilombola communities. Was conducting a scoping review on the use of medicinal plants by Quilombola women. Based on the PPC strategy (population, concept, and context) and the "Joanna Briggs Institute Reviewer's Manual", this systematic scoping review sought to answer the guiding question: which medicinal plants are used for diseases that compromise women's health in Brazilian communities of African descent? The article has registered this research in the Open Science Framework available at osf.io/eb2nc, at identifier DOI https://doi.org/10.17605/OSF.IO/5N24Y. Using the search keys, 888 studies were found. After reading the titles and abstracts, 38 studies moved on to the next stage. During the reading of the texts in full, 32 were excluded for not meeting all the inclusion criteria and six studies were included in the research. In all, 44 plants, belonging to 23 families, were mentioned in the studies. The plants reported by the study have a plurality in their therapeutic use, the form of preparation, and part of the plant used. Regarding women's health, plants were recorded for sexual, menstrual, and postpartum care. The appreciation and recognition of this ancestral knowledge contribute not only to Women's health but also to strengthening the identity and rescuing the cultural roots of these communities.

To date, this conference has been held six times: (i) 1993, Monocotyledon Systematics and Evolution, Royal Botanic Gardens, Kew, England (^{Rudall et al. 1995}); (ii) 1998, International Conference on the Comparative Biology of Monocotyledons - Monocots II, Royal Botanic Gardens Sydney, Australia (^{Wilson & Morrison 2000}); (iii) 2003, Monocots III: The Third International Congress on the Comparative Biology of the Monocotyledons & The Fourth International Symposium on Grass Systematics and Evolution, Rancho Santa Ana Botanic Garden, California, U.S.A. (^{Columbus et al. 2006}, ²⁰⁰⁷); (iv) 2008, Monocots IV, University of Copenhagen, Denmark (^{Seberg et al. 2008}); and (v) 2013, Monocots V, Fordham University hosted by The New York Botanical Garden, U.S.A. marked the 20th anniversary of the conference series (^{Campbell et al. 2017}).