Propagating a spruce tree

I have a Norway Spruce tree about 20 years old, but too young to bear seed cones. what is the best way to propagate from cuttings?

Kiteman5 years ago
I've had a google around, and opinions vary from "it's really hard" to "it's impossible".

You could try following this article from Washington State University, but they only give a low probability for success with spruce.