FLO4729817: Horseradish or cranson - Horseradish, Armoracia rusticana. Handcoloured copperplate engraving from a botanical illustration by James Sowerby from William Woodville and Sir William Jackson Hooker's “” Medical Botany,”” John Bohn, London, 1832. The tireless Sowerby (1757-1822) drew over 2, 500 plants for Smith's mammoth “” English Botany”” (1790-1814) and 440 mushrooms for “” Coloured Figures of English Fungi “” (1797) among many other works., Sowerby, James (1757-1822) / Bridgeman Images