When you are invited to a person’s home for dinner, it might be nice to bring flowers or a box of chocolates for your hostess, although it is just as considerate to have the flowers sent the next day.
Yellow roses can signify “jealousy.” And in Italy never send chrysanthemums7, since they suggest death.
文化掠影：禁忌还是鼓励--各国送礼大观4
