Coles's _Art of Simpling_ is the only herbal which devotes a chapter to herbs useful for animals--"Plants as have operation upon the bodies of Bruit Beasts." This chapter is full of curious folk lore. He gives the old beliefs that a toad poisoned by a spider will cure itself with a plantain leaf; that weasels when about to encounter a serpent eat rue; that an ass when it feels melancholy eats asplenium; that wild goats wounded by arrows cure themselves with dittany; that the swallow uses celandine ("I would have this purposely planted for them," he adds); that linnet and goldfinch (and have any birds brighter eyes?) constantly repair their own and their young one's eyesight with eyebright; that if loosestrife is thrown between two oxen when they are fighting they will part presently, and being tied about their necks it will keep them from fighting; that cocks which have been fed on garlick are "most stout to fight and so are Horses"; that the serpent so hates the ash tree "that she will not come nigh the shadow of it, but she delights in Fennel very much, which she eates to cleer her eyesight;" that, if a garden is infested with moles, garlic or leeks will make them "leap out of the ground presently." Perhaps the most remarkable effects of herbs are the two following. "Adders tongue put into the left eare of any Horse will make him fall downe as if he were dead, and when it is taken out againe, he becomes more lively than he was before." And "if Asses chance to feed much upon Hemlock, they will fall so fast asleep that they will seeme to be dead, in so much that some thinking them to be dead indeed have flayed off their skins, yet after the Hemlock had done operating they have stirred and wakened out of their sleep, to the griefe and amazement of the owners." There is one chapter--"Of plants used in and against Witchcraft"--in which, amongst other things, we learn that the ointment that witches use is made of the fat of children, dug up from their graves, and mixed with the juice of smallage, wolfsbane and cinquefoil and fine wheat flour; that mistletoe, angelica, etc. were regarded as being of such sovereign power against witches that they were worn round the neck as amulets. Also, that in order to prevent witches from entering their houses the common people used to gather elder leaves on the last day of April and affix them to their doors and windows. "I doe not desire any to pin their Faiths upon these reports," says Coles, "but only let them know there are such which they may believe as they please." "However," he concludes, "there is no question but very wonderful effects may be wrought by the Vertues which are enveloped within the compasse of the green mantles wherewith many Plants are adorned."