Harz#

Resin (resin tapping): The grooved bark of the Austrian pine (Pinus nigra var. austriaca) and the clay pots fastened underneath for collecting the resin for a long time dominated the re-afforested pine forests of the Steinfeld (Lower Austria) and until after the war supplied a part of the population, the so-called "Pecher" (pitchers), with an extra income (Gutenstein woodland farmers´ museum). In Alpine regions resin was also extracted by tapping larch trees and injuring the bark of spruce trees.

Literature#