
Olive
Athena the goddess of Wisdom quarrelled with Poseidon, God of the Sea, over which of them would protect a new city.
To settle the dispute, the King of the Gods, Zeus, suggested they make a gift to Mankind.
Poseidon brandished a trident and produced a horse from a rock able to carry horsemen and weapons and draw battle-winning chariots.
Athena then leant over a piece of land and produced a nourishing tree, able to treat wounds and colds: the Olive.
Thus the Olive was created, acknowledged as "the most useful gift to Mankind".
This is how Athena obtained the protection of this new city.