Standardization Of Sphagneticola Calendulacea (L.) Pruski Stem

The study aimed to standardize the stem of Sphagneticola calendulacea (L.) Pruski, a plant with medicinal uses including treating alopecia and dyeing grey hair. It involved various analyses such as macroscopic, microscopic, histochemical, and powder studies, as well as physicochemical, fluorescence, and phytochemical analyses. The stem was found to be reddish-green to brownish with an aromatic odor and slightly bitter taste. Microscopic analysis revealed tannin-filled cells, starch grains, calcium oxalate crystals, oil globules, and trichomes. Physicochemical analysis showed significant results, and secondary metabolites like flavonoids, saponins, and anthraquinone glycosides were detected. The study established pharmacopoeial standards for the stem and suggested that further detailed studies could confirm its therapeutic potential.