(M37) In the Tyrol also they think that the witching hour is when the _Ave Maria_ bell is ringing on Midsummer Eve, for then the witches go forth to gather the noxious plants whereby they raise thunderstorms. Therefore in many districts the bells ring for a shorter time than usual that evening;(125) at Folgareit the sexton used to steal quietly into the church, and when the clock struck three he contented himself with giving a few pulls to the smallest of the bells.(126) At Rengen, in the Eifel Mountains, the sexton rings the church bell for an hour on the afternoon of Midsummer Day. As soon as the bell begins to ring, the children run out into the meadows, gather flowers, and weave them into garlands which they throw on the roofs of the houses and buildings. There the garlands remain till the wind blows them away. It is believed that they protect the houses against fire and thunderstorms.(127) At Niederehe, in the Eifel Mountains, on Midsummer Day little children used to make wreaths and posies out of “St. John’s flowers and Maiden-flax” and throw them on the roofs. Some time afterwards, when the wild gooseberries were ripe, all the children would gather round an old woman on a Sunday afternoon, and taking the now withered wreaths and posies with them march out of the village, praying while they walked. Wreaths and posies were then thrown in a heap and kindled, whereupon the children snatched them up, still burning, and ran and fumigated the wild gooseberry bushes with the smoke. Then they returned with the old woman to the village, knelt down before her, and received her blessing. From that time the children were free to pick and eat the wild gooseberries.(128) In the Mark of Brandenburg the peasants gather all sorts of simples on Midsummer Day, because they are of opinion that the drugs produce their medicinal effect only if they have been culled at that time. Many of these plants, especially roots, must be dug up at midnight and in silence.(129) In Mecklenburg not merely is a special healing virtue ascribed to simples collected on Midsummer Day; the very smoke of such plants, if they are burned in the fire, is believed to protect a house against thunder and lightning, and to still the raging of the storm.(130) The Wends of the Spreewald twine wreaths of herbs and flowers at midsummer, and hang them up in their rooms; and when any one gets a fright he will lay some of the leaves and blossoms on hot coals and fumigate himself with the smoke.(131) In Eastern Prussia, some two hundred years ago, it used to be customary on Midsummer Day to make up a bunch of herbs of various sorts and fasten it to a pole, which was then put up over the gate or door through which the corn would be brought in at harvest. Such a pole was called Kaupole, and it remained in its place till the crops had been reaped and garnered. Then the bunch of herbs was taken down; part of it was put with the corn in the barn to keep rats and mice