Henry Nicholson Ellacombe, The plant-lore & garden-craft of Shakespeare
“ For some curious early English notices of the Mandrake, see "Promptorium Parvulorum," p. 324, note. See also Brown's "Vulgar Errors," book ii. c. 6, and Dr. M. C. Cooke's "Freaks of Plant Life." MARIGOLD. There are at least three plants which claim to be the old Marigold. 1. The Marsh Marigold (Caltha palustris) . This is a well-known golden flower— "The wild Marsh Marigold shines like fire in swamps and hollows gray." ”
