Natural objects abound in heraldry, and one category that gives especial delight are the many flowers and flowering plants that frequently occur A Complete Guide to Heraldry, A.C. Fox-Davies, Bonanza (re-print of 1909 Edition), New York, 1978, P262. The primrose is also of this type, being drawn realistically and often to very pleasing effect. In meaning it is similar to that of the quatrefoil in bringing good luck. The Symbolisms of Heraldry, W. Cecil Wade, George Redway, London, 1898 P135