Something completely different: Mauro Stemberger creates the rock pine

Something completely different: Mauro Stemberger creates the rock pine
The Bonsai Society of Portland and Pacific Northwest Bonsai Clubs Association presented the 2018 Northwest Bonsai Rendezvous this month in Milwaukie, Oregon. The event was a big success! Three days of workshops, critiques, and demonstrations made the time…...