Coconut

[bluefedish]

Coconut - Folk Names: Niyog & Ranedj. Used for Purification, Protection, & Chastity. Coconuts have long been used in chastity spells, as well as in protections rituals. A coconut can be halved, drained of its juice, filled with appropriate protective herbs & sealed shut, then buried to protect your property. You can also hang a whole coconut in your home for protection.
Gender is Feminine, Planet is Moon, Element is Water.

Selected Sources:
Cunningham's Encyclopedia of Magical Herbs