Where can I find Sweet potatoes in Rehmen?

Sweet potatoes can also be found in these cities:

Alberschwende Andelsbuch Au Bizau Bludenz Bregenz Damüls Doren Dornbirn Egg Hittisau Innerbraz Kennelbach Krumbach Lech Mellau Nüziders Riezlern Schnepfau Schröcken Schwarzach Schwarzenberg Thüringen Warth Wolfurt

You can also find this in Rehmen:

Milk Beer Jam Balsamic Vinegar Pork Potato Products Sesame Roll Mayonnaise And More Pudding Powder Soy Products