Tsuga canadensis 'Hussii'

(Jacobson) A very slow tree, not wholly dwarf -- to 17' tall in 40 years. Thick branches and short, twiggy branchlets.

Tsuga canadensis 'Hussii'
Photo by Len Stubenfoll
Tsuga canadensis 'Hussii' Photographed at The Gotelli Collection of The US National Arboretum during the first week of May, 2006; Washington, D.C.
Photo by Dax Herbst