Amongst the curious myths of the Middle Ages none were more extravagant and persistent than that of the “Vegetable Lamb of Tartary,” known also as the “Scythian Lamb,” and the “Borametz,” or “Barometz,” the latter title being derived from a Tartar word signifying “a lamb.” This “lamb” was described as being at the same time both a true animal and a living plant. According to some writers this composite “plant-animal” was the fruit of a tree which sprang from a seed like that of a melon, or gourd; and when the fruit or seed-pod of this tree was fully ripe it burst open and disclosed to view within it a little lamb, perfect in form, and in every way resembling an ordinary lamb naturally born. This remarkable tree was supposed to grow in the territory of “the Tartars of the East,” formerly called “Scythia”; and it was said that from the fleeces of these “tree-lambs,” which were of surpassing whiteness, the natives of the country where they were found wove materials for their garments and “head-dress.” In the course of time another version of the story was circulated, in which the lamb was not described as being the fruit of a tree, but as being a living lamb attached by its navel to a short stem rooted in the earth. The stem, or stalk, on which the lamb was thus suspended above the ground was sufficiently flexible to allow the animal to bend downward, and browze on the herbage within its reach. When all the grass within the length of its tether had been consumed the stem withered and the lamb died. This plant-lamb was reported to have bones, blood, and delicate flesh, and to be a favourite food of wolves, though no other carnivorous animal would attack it. Many other details were given concerning it, which will be found mentioned in the following pages. This legend met with almost universal credence from the thirteenth to the seventeenth centuries, and, even then, only gave place to an explanation of it as absurd and delusive as itself. Following the outline sketched in the preface, I shall, in this chapter, lay before the reader the story of the “Barometz” or “Vegetable Lamb,” as related by various writers, and shall then give my reasons for assigning to the fable an interpretation very different from that which has been hitherto accepted as the true one.