Nettle is a very practical and handy herb, as it was used in place of flax for creating fibers for weaving cloth. It also has a high iron content and was used in the Highlands of Scotland and in Ireland as a fresh spring green in many dishes. The strengthening powers of nettle are said to dispel darkness, remove curses, and return them to sender. If it can remove a curse, it certainly can uncross and remove jinxes. Full-grown stinging nettles (the sap will burn your hands) are effective in poppets used for hexing- or for healing, depending on your mission.