n. a common aquatic plant (Cabomba caroliniana) of eastern North America having floating and submerged leaves and white yellow-spotted flowers.
n. (Bot.) A name given to several species of the composite genus
☞ Senecio aureus is the golden ragwort of the United States; Senecio elegans is the purple ragwort of South Africa. [ 1913 Webster ]
n. (Bot.) A name given to several species of the composite genus
☞ Senecio aureus is the golden ragwort of the United States; Senecio elegans is the purple ragwort of South Africa. [ 1913 Webster ]