In the Ukrainian flora, species of Veronica L. genus (Plantaginaceae Juss.) are classified into 8 sections. The phytochemical research secondary metabolites most related to study phenolic compounds and iridoids, while terponoids these need further research. chemical profiles V. longifolia L., incana spicata flora poorly studied. Phenolic acids, hydroxycinnamic coumarins, flavonoids, tannins, sa...