Environmental biology focuses on the interactions between living organisms and them environment with a focus on sustainable ecosystem management and biodiversity protection, environmental biology examines how living things interact with their surroundings. Important ecological functions including nutrient cycling, climate regulation, and medicinal resources are made possible by biodiversity. Wild aromatic plants are significant among these resources because they produce bioactive substances including flavonoids, phenols, and terpenoids. These aromatic molecules have ecological functions that include microbial interactions, pollinator attraction, and plant defence. In addition to stressing the ecological significance and chemical analysis of aromatic compounds generated from wild plants, the current paper investigates the connection between biodiversity and sustainability. To identify these substances, analytical methods like High-Performance Liquid Chromatography (HPLC) and Gas Chromatography–Mass Spectrometry (GC-MS) are frequently employed. The results show that biodiversity protection is crucial for preserving chemical