The two main devices (symbols) in the Stocker blazon are the pheon and parrot. The two main tinctures (colors) are vert and azure.
The deep green colour that is so often observed in heraldry is more properly known as vert. According to Wade, the use of this colour signifies “Hope and Joy”, but may also represent, rather delightfully, “Loyalty in Love” 1. It has other names also, the French call it sinople, perhaps after a town in Asia Minor from where the best green die materials could be found 2. More fanciful heralds liked to associate it with the planet venus and the precious stone emerald 3. More strangely, there is some evidence that the term prasin was anciently used, being the Greek for the vegetable we call the Leek!
The bright, strong blue color in Heraldry is known in English as azure, and similarly in other European languages – azul in Spanish, azurro in Italian and azur in French. The word has its roots in the Arabic word lazura, also the source of the name of the precious stone lapis lazuli 4. Despite this, those heralds who liked to associate colours with jewels chose instead to describe blue as Sapphire. According to Wade, the use of this colour symbolises “Loyalty and Truth” 5.
Given the martial nature of the origins of Heraldry, in the identification of knights and men-at-arms it can come as no surprise that mediaeval weaponry of all types are frequently to be found in a coat of arms 6. The pheon is a specific type of arrow head with barbs and darts and hence quite distinctive in appearance. 7 Like the other symbols related to arrows, Wade suggests the symbolism is that of “readiness for military service”. 8
The parrot is a fairly recent usage, but the ancient form of popinjay was more common 9. Commonly coloured vert (green) with beak and legs gules (red) it is usually depicted with a high degree of realism. 10