Where can I find Tea loose in Sieggraben?

Tea loose can also be found in these cities:

Bad Erlach Bad Fischau Bromberg Deutschkreutz Forchtenstein Grimmenstein Kirchschlag in der Buckligen Welt Krumbach Lanzenkirchen Neudörfl Oberpullendorf Sankt Margarethen im Burgenland Scheiblingkirchen Stuttgart Trausdorf an der Wulka Wiener Neustadt Wiesen Wulkaprodersdorf

You can also find this in Sieggraben:

Spirits Aroma Pack Soups Ready Dishes White Wine Celery Flour Wheat Breads Food For Allergy Sufferers Potato Dishes Espresso Ground