I know that I have mentioned New York previously. I live in the State (but not the City). Recently, there was a police officer (in the City) killed whose name was Miosotis. This is also (spelled slightly differently) the name of a flower, the forget-me-not.
I don’t know if there is already a flower for the police forces and their dead, but this would be a perfect one, given the name and even the color (blue). If someone could breed a darker blue colored one, that would be perfect.