Cunningham's Encyclopedia of Magical Herbs - Scott Cunningham 1985
Radish
The Herbs
(Raphanus sativus) Root: G; Greens: G if cooked
Folk Name: Rapuns
Gender: Masculine
Planet: Mars
Element: Fire
Powers: Protection, Lust
Magical Uses: When carried, the radish protects against the evil eye. It increases lust when eaten. A type of wild radish was carried in Germany to determine the whereabouts of sorcerers.