Seseli annuum

Seseli annuum, also known as annual seseli, is an herbaceous annual plant belonging to the Apiaceae (carrot) family. Native to parts of Europe, primarily southeastern Europe and the Balkan Peninsula, it is often found in dry grasslands, rocky slopes, and disturbed habitats.

Seseli annuum is characterized by its slender, erect stems and finely divided, feathery leaves. The plant typically reaches a height of 20 to 60 centimeters. It produces small, white or slightly pinkish flowers arranged in compound umbels, a characteristic inflorescence of the Apiaceae family. Flowering usually occurs during the summer months. The fruit is a small, ribbed schizocarp.

The species is often considered an indicator of calcareous soils. While generally not considered a significant agricultural weed, it can be found in cultivated fields. Its conservation status varies depending on the region, with some local populations potentially facing threats from habitat loss or degradation. Research into the specific chemical composition and potential uses of Seseli annuum is ongoing, but it is not currently a widely exploited plant species.

Similar species within the Seseli genus include perennial varieties which differ in lifespan and often exhibit more robust growth forms. Accurate identification requires careful examination of morphological characteristics, including leaf shape, flower structure, and fruit morphology.