1 Lily of the valley 2 Narrow leaved Solomon's seal 3 Common Solomon's seal 4 Angular Solomon's seal chromolithograph ca cm 14x22 from The Flowering...
{"Image ImageDescription": "1 Lily of the valley (Convallaria majalis), 2 Narrow leaved Solomon's seal (Polygonatum verticillatum), 3 Common Solomon's seal (P. multiflorum), 4 Angular Solomon's seal (P. officinale), chromolithograph, ca cm 14x22, from The Flowering Plants, Grasses, Sedges, and Ferns of Great Britain, by Anne Pratt (1806-1893), published by Frederick Warne and Co, London, 1870 ca. (Photo by DeAgostini/Getty Images)"}