Solanum dulcamara aka Climbing Nightshade

Solanum dulcamara, also known as bittersweet, bittersweet nightshade, or woody nightshade, is a species of vine in the Solanum genus. Native to Europe and Asia, it has become naturalized in other parts of the world, including North America. This deciduous plant can grow as a woody or herbaceous climber, reaching heights of up to 2.5m. Its leaves consist of three leaflets, with a prominent central one and two smaller flanking leaflets that are adorned with pale yellow edges and splashes. The plant produces purple flowers with yellow centers, which later develop into green and then red jewel-like berries that are consumed by birds. However, it is important to note that these berries, along with the foliage, are poisonous to humans due to the presence of solanine. Ancient Greek herbalists highly valued Solanum dulcamara, and in medieval times, it was believed to ward off witchcraft and protect cattle from the "evil eye" when hung around their necks. Overall, this diverse genus also includes economically significant food crops like potatoes, tomatoes, and eggplants, as well as various ornamental plants cherished for their flowers and fruit.