Cunningham's Encyclopedia of Magical Herbs - Scott Cunningham 1985
Cowslip
The Herbs
(Primula veris) G
Folk Names: Arthritica, Artetyke, Buckles, Cuy, Drelip, Fairy Cup, Frauenschlussel (German), Herb Peter, Key Flower, Key of Heaven, Lady’s Key, Lippe, Our Lady’s Keys, Paigle, Paralysio, Password, Peggle, Plumrocks
Gender: Feminine
Planet: Venus
Element: Water
Deity: Freya
Powers: Healing, Youth, Treasure-Finding
Magical Uses: A bit of cowslip placed beneath the front porch will discourage visitors, if you don’t wish to have company.
Cowslip, when carried or worn, will preserve youth, or restore it when lost. The odor of cowslip is healing, and a bunch of the flowers held in the hand will help you find hidden treasure.