Remant Old Growth Douglas Fir on Tiger Mountain near Issaquah. This tree looms over all others by a huge margin. I measured its circumference at 27ft. Missed by most becasue of dense undergrowth, its only 40 yards off a main mt biking trail we frequent. Largest Douglas Fir I have measured so far in Seattle Area. Not sure why it was left as the area it resides has been logged at least twice. I think its safe now as modern mills are not built to accept this size of tree in Washington.