5 out of 10 stains in the series.

3 out of 10 tree stains in the series.

2 out of 10 in the tree stain series with the log vessel that they were all created from.

Viewers were invited to take Heritage Tree 2013 information packets to learn more about the trees that are preserved under law in Portland.

Viewers were also invited to take Heritage Tree nomination forms to nominate any trees in the city that they are interested in protecting.

Core revealing the process of making the series of tree stains.