Lastly, the power of granting to women an easy delivery at child-birth is ascribed to trees both in Sweden and Africa. In some districts of Sweden there was formerly a bårdträd or guardian-tree (lime, ash, or elm) in the neighbourhood of every farm. No one would pluck a single leaf of the sacred tree, any injury to which was punished by ill-luck or sickness. Pregnant women used to clasp the tree in their arms in order to ensure an easy- delivery.[1] In some negro tribes of the Congo region pregnant women make themselves garments out of the bark of a certain sacred tree, because they believe that this tree delivers them from the dangers that attend child-bearing.[2] The story that Leto clasped a palm-tree and an olive-tree or two laurel-trees when she was about to give birth to Apollo and Artemis perhaps points to a similar Greek belief in the efficacy of certain trees to facilitate delivery.[3]
From this review of the beneficent qualities commonly ascribed to tree-spirits, it is easy to understand why customs like the May-tree or May-pole have prevailed so widely and figured so prominently in the popular festivals of European peasants. In spring or early summer or even on Midsummer Day, it was and still is in many parts of Europe the custom to go out to the woods, cut down a tree and bring it into the village, where it is set up amid general rejoicings. Or the people cut branches in the woods, and fasten them on every house. The intention of these customs is to bring home to the village, and to each house, the blessings which the tree-spirit has in its power to bestow.
