blomsterduft

Blomsterduft refers to the characteristic scent released by flowers, produced by volatile organic compounds (VOCs) that disperse into the air. The composition is highly species-specific and forms a bouquet that various pollinators respond to. Beyond attraction, scent can convey information about nectar availability and flower maturity.

The chemical basis of blomsterduft includes terpenoids (such as linalool, limonene, alpha-pinene), benzenoids (phenylacetaldehyde, benzaldehyde), esters and alcohols. Emission patterns depend on species, time of day, temperature, humidity, and developmental stage; some flowers emit strongest scents in the morning, others at night to attract specific pollinators. Scent profiles can change as flowers age or after pollination.

Ecologically, blomsterduft guides pollinators and thus supports plant reproduction. It can influence visitation rates and pollinator specificity, contributing to gene flow and ecosystem dynamics.

In human use, blomsterduft is central to perfumery, cosmetics, and flavoring. Natural extracts from roses, jasmine, and other garden flowers are blended with synthetic compounds to create fragrances. Some individuals may experience allergies or sensitivities to certain constituents, making fragrance labeling important.