Sentence:  In some parts of England the general name for Ferns is Devil's Brushes, while in Cheshire, where the children draw the Yarrow across their faces and experience a tingling sensation in consequence, that plant is called the <WSD>Devil's Nettle</WSD>. 
Meaning of the word marked with <WSD> tags:  "Achillea millefolium" or common yarrow, a flowering plant native to temperate regions of the Northern Hemisphere.