CAn you call a Greek or Italian florist? Everyone is saying there is no right and wrong, but I get your reluctance. For instance, white is our wedding color, but it's the Chinese Funeral color. Cultural and religious reverance is important, especially in somber times. I found this on google.
Greek Orthodox
The Greek Orthodox Church has many traditions—many of them surrounding funeral services. Members of the Greek Orthodox religion believe that at the moment of death, the deceased receive a partial judgment—they get a preview of heaven and hell. On the final judgment day, the deceased are sent to either heaven or hell.
At the deceased’s funeral services, mourners are expected to wear navy blue or black, formal clothing. If mourners choose to visit the grieving family before the service, tradition requires that they say, “May you have an abundant life,” or “May their memory be eternal.” In addition, making contributions to a pre-determined charity or fund is appropriate. During the actual services, mourners must stand at the appropriate times and pay respects to the family. Funerals are also typically open casket. As a result, both members and non-members of the Greek Orthodox faith are expected to bow in front of the casket and kiss the object (cross or otherwise) resting on the deceased’s chest. Later, at the internment, each mourner places a flower on the casket. Afterward, family and friends may head to a restaurant, church hall or private home for what is customarily called a “mercy meal.”
Other traditions include that widows wear black clothing for up to two years after the death of their spouse and that a memorial service for the deceased be held on the Sunday closest to the 40-day mark after death. Annual memorial services may follow on the anniversary of the death.