 The study compared the fatty acids, essential oils, and phenolic compounds in different parts of Tunisian Ferala communis, revealing that oleic acid was predominant in fruits and leaves, while aroussic and linoleic acids were most abundant in stems. Essential oils were defined by four chemotypes, with oxygenated sesquiterpenes and sesquiterpene hydrocarbons representing the major classes of stem essential oil, while monotropene hydrocarbons were predominant in leaves and flowers. Resorcinol and ferrolic acid were the main phenolic compounds in flowers, while chlorogenic and ferrolic acids were present in leaves. Stems were rich in ferrolic acid and quercetin, while leaves contained cumarin and tannic acid. The study also revealed high variability among F-communist parts and the presence of bioactive compounds, with various health benefits attributed to their antioxidant potential. This article was authored by Fatma Zora Rahali, Miriam Lamayng, Ines Betiyab Rebbe, and others. We are article.tv. Links in the description below.