The Folk-lore of Plants
T. F. Thiselton-Dyer53Similarly, also, they had their favourite flowers, one having been the foxglove, nicknamed "witches' bells," from their decorating their fingers with its blossoms; while in some localities the hare-bell is designated the "witches' thimble." On the other hand, flowers of a yellow or greenish hue were distasteful to them.[10] In the witchcraft movement it would seem that certain plants were in requisition for particular purposes, these workers of darkness having utilised the properties of herbs to special ends. A plant was not indiscriminately selected, but on account of possessing some virtue as to render it suitable for any design that the witches might have in view. Considering, too, how multitudinous and varied were their actions, they had constant need of applying to the vegetable world for materials with which to carry out their plans. But foremost amongst their requirements was the power of locomotion wherewith to enable them with supernatural rapidity to travel from one locality to another. Accordingly, one of their most favourite vehicles was a besom or broom, an implement which, it has been suggested, from its being a type of the winds, is an appropriate utensil "in the hands of the witches, who are windmakers and workers in that element.[11]" According to the Asiatic Register for 1801, the Eastern as well as the European witches "practise their spells by dancing at midnight, and the principal instrument they use on such occasions is a broom."

