biostudies-literatureCaceres FInstitut d’Estudis Catalans (IEC, Catalan Academy of Sciences and Humanities)Generalitat de CatalunyaUniversitat de Barcelona funded by NextGeneration EU fundsGeneralitat de Catalunya (Catalan Government)Universitat de BarcelonaFI-SDUR 2023Institut d'Estudis Catalans2453https://www.ebi.ac.uk/biostudies/studies/S-EPMC11397403biostudies-literatureUnknown13(17)Ethnobotanical research in the Catalan linguistic area (CLA) is crucial due to the persistence of traditional medicinal plant knowledge. Gastrointestinal, metabolic, and nutritional disorders are major global health issues requiring effective treatments. This study aimed to analyze plants used for these disorders in the CLA, compare the findings with phytotherapy literature, and examine correlations between plant use in humans and animals. Data were sourced from the database of the research group of Catalan ethnobotany at the University of Barcelona and the Botanic Institute of Barcelona, representing a collection of ethnobotanical studies. A total of 630 plant taxa were examined, with 15,252 use reports (UR) provided by 2301 informants. Gastrointestinal disorders were the focus, comprisinPlants (Basel, Switzerland)Exploring Ethnobotany in the Catalan Linguistic Area: Traditional Plant-Based Knowledge for Addressing Gastrointestinal, Metabolic, and Nutritional Disorders.PMC1139740320217SGR00315 and CLT051-2021-2024Margarita Salas 2022-2024PRO 2017-2024-S02-VALLESMICIU/AEI /10.13039/501100011033 and by the FSE+20217SGR00315Margarita Salas 2022–2024CLT051-2021-2024Gras ACaceres FValles JfalseExploring Ethnobotany in the Catalan Linguistic Area: Traditional Plant-Based Knowledge for Addressing Gastrointestinal, Metabolic, and Nutritional Disorders.Ethnobotanical research in the Catalan linguistic area (CLA) is crucial due to the persistence of traditional medicinal plant knowledge. Gastrointestinal, metabolic, and nutritional disorders are major global health issues requiring effective treatments. This study aimed to analyze plants used for these disorders in the CLA, compare the findings with phytotherapy literature, and examine correlations between plant use in humans and animals. Data were sourced from the database of the research group of Catalan ethnobotany at the University of Barcelona and the Botanic Institute of Barcelona, representing a collection of ethnobotanical studies. A total of 630 plant taxa were examined, with 15,252 use reports (UR) provided by 2301 informants. Gastrointestinal disorders were the focus, comprisin2024-01-01T00:00:00Z2024 Sep2026-07-09T11:08:49.004Z2025-04-20T00:44:26.286ZS-EPMC113974033927393710.3390/plants13172453