Determined according to the botanical key provided in Flora Europaea Vol. 5 (Tutin et al., 1980).
Lifeform: Annual; hemicryptophyte according to the Raunkiær system.
Distribution: Native to the Tropical and Subtropical Old World to Central European Russia, Kazakhstan, West Himalaya and Inner Mongolia (China) according to the distribution information provided by the Plants of the World Online portal (Royal Botanic Gardens, Kew).
Habitat: Species assosiated with disturbed ground – cultivated land, roadsides, in and near settlements and other ruderal areas. Common weed in the Osogovo region.
Flowering period: Late summer to early fall: AUG, SEP.
Setaria verticillata – habit. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – flowering stems with panicles. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – panicle. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – panicle. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – panicle branches with spikelets. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – panicle branches with spikelets. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – panicle branches with spikelets. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – rhachis and panicle branches with spikelets. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – rhachis and lower panicle branches with spikelets. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – stems with leaves. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – leaves. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – stems with leaves. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – adaxial side of leaf. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – abaxial side of leaf. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – leaf sheath. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – leaf sheath. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – plant base. Kochani, 30.08.2022. Photo by Trajche Dimitrovski. Setaria verticillata – spikelets. Scale in mm. Kochani, 30.08.2022. Photo by Trajche Dimitrovski.