Genus Cheiranthus, commonly known as Wallflowers, consists of a group of flowering plants belonging to the Brassicaceae family. This genus is native to the Mediterranean region and is popular for its colorful and fragrant blooms. Some synonyms for Genus Cheiranthus include Erysimum, which refers to a close relative of the Wallflower, and Matthiola, which is another genus of flowering plants in the Brassicaceae family. Other synonyms include Cheiranthus incanus, Cheiranthus cheiri, and Cheiranthus allionii. These synonyms refer to specific species within the Genus Cheiranthus that are characterized by their unique features and growth patterns.