1. Generally, carnations can be given to mothers, teachers, elders and other women, but different people can give them different colors. Among them, pink carnations can be given to friends, elders, teachers and bosses, red carnations can be given to mothers and elders, yellow or pink carnations are suitable for mothers and lovers, and purple carnations can be given to lovers to express their gratitude and love.

2. A large number of carnations are planted in Athens and southern Europe on the Greek coast, and they are called Dianthos, that is, "jasmine". Because it is often used to add sweet clove fragrance to wine (poet Chaucer called it "food in wine") and to make garlands and crowns, it is called carnation, which is also the origin of the modern name carnation.