Where can I find Sweet potatoes in Gasselberg?

Sweet potatoes can also be found in these cities:

Bad Gams Bärnbach Feldkirchen bei Graz Gallmannsegg Gratkorn Graz Hitzendorf Judendorf-Straßengel Laa Lannach Lieboch Ligist Peggau Pirka Preding Rosental an der Kainach Sankt Josef Seiersberg Stallhofen Stiwoll Stuttgart Thal Voitsberg Weinitzen Wundschuh

You can also find this in Gasselberg:

Vanilla Sugar Jelly Popsicle Meat Coffee Drinks Normal Rolls Acid Preserves Vegetable Oil Prosecco Bourbon Whiskey