Change, Growth, Power, Strength, Wisdom. Strength & Endurance, Generosity & Protection, Justice & Nobility, Honesty & Bravery
During The Inquisition, aka The Burning Times, Witches would give each other acorns in secret to let other witches know they were a witch, too.
Fun Facts: King Arthur's Round Table was made from a single cross section of a large Oak. It is said that Merlin's wand was made from English Oak Wood. A wand for good times and bad, a this is a friend as loyal as the Wizard who deserves it.