Nine woods in the cauldron go, burn them fast and burn them slow.
Birch into the fire goes, to represent what the Lady knows.
Oak gives the forest might, in the fire brings the God's insight.
Rowan is the tree of power, causing life and magic to flower.
Willows at the waterside stand, to aid the journey to the Summerland.
Hawthorn is burned to purify, and draw faery to your eye.
What is this spell used for?