Polyphenolic Fingerprint, Inter-Population Variability and Botanical Authentication of Wild Polygonum aviculare L. from Northwestern Romania
Polygonum aviculare L. (PAV) is a widely distributed medicinal plant traditionally used for its diuretic, anti-inflammatory, and antioxidant properties, whose phenolic composition varies with provenance. This study provides the first integrated pharmacobotanical and phytochemical characterization of five wild PAV popul...