Senecio and Furcraea are both a genus of what?
Senecio is a genus of the daisy family (Asteraceae) that includes ragworts and groundsels. The scientific Latin genus name, "Senecio", means "old man."
Senecio glaucus Senecio glaucus is an annual member of the Asteraceae and species of the genus Senecio that grows in the desert