Chamaecyparis nootkatensis 'Green Arrow'In the world of tall accent conifers Green Arrow Alaska Cedar stands out with its branches that lay directly against the trunk yielding an extremely narrow tree. An exceptional variety of our native Alaskan Yellow Cedar. This is an ornamental garden conifer that shoot up to 30 in height at maturity but still not exceed 4 5 in width. The foliage is blue green in color.