Saille (Willow) April 15 to May 12 Also known as White Willow, Tree of Enchantment and Witches' Asprin. Once of the seven sacred trees of the Irish, a Druid sacred Tree. The willow is a Moon tree sacred to the White Lady, Its groves were considered so magickal that priests, priestesses and all types of artisans sat among these trees to gain eloquence, inspiration, skills and prophecies. For a wish to be granted, ask permission of the willow, explaining your desire. Select a pliable shoot and tie a loose knot in it while expressing what you want. When the wish is fulfilled. return and untie the knot. Remember to thank the willow and leave a gift.