Cunningham's Encyclopedia of Magical Herbs - Scott Cunningham 1985
Gourd
The Herbs
(Curcurbita spp.) Some gourds are
poisonous, eat only those sold for food.
Gender: Feminine
Planet: Moon
Element: Water
Powers: Protection
Magical Uses: Gourds hung at the front door are a protection against fascination. Pieces of gourds carried in the pocket or purse ward off evil.
Gourds are used to make rattles (place dried beans inside) which scare evil spirits; and a dried gourd, its top cut off, is filled with water and used as a scrying bowl.