Ecologists from Mykolaiv note that these cornflowers have already become one of the unofficial botanical symbols of the city, because they are associated specifically with this region. Currently, the biological activity of Centaurea margaritacea from the Mykolaiv region has not yet been thoroughly studied. However, various representatives of the centaurea species are known for their medicinal properties, such as anti-diabetic, anti-malarial, anti-inflammatory, antibacterial, anti-diarrheal, anti-rheumatic, cholagogic, antipyretic, anti-allergic, antiviral, and many other properties beneficial for medicine.