However if a young woman, presumably living with her parents, has accepted the invitation of a man it is customary for him to pick her up at her home; bringing a small bouquet, or a flower or two for the mother is considered in good taste. it is not unusual in Germany for a man to date a woman much younger than he. Most German parents do not expect (and may even get down-right nasty) if serious advances are made toward a young daughter (she having ideas of her own, notwithstanding.).
Be five to 10 minutes early for important appointments and be sure to call the people you are meeting if you really cannot make it in time.
Du and Sie: In private, the older person suggests using the informal "du" to the younger person.
The population is 91.5 percent German, with Turkish being the second largest ethnic group at 2.4 percent, according to the World Factbook.
The remaining 6.1 percent is made up primarily of those of Greek, Russian, Italian, Polish, Serbo-Croatian and Spanish descent.
Shaking hands: Germans are great hand-shakers, and they like to do so both when arriving and when departing.