blue spruce

== English == === Noun === blue spruce (plural blue spruces) A spruce tree of species Picea pungens, native to the Rocky Mountains of North America, often planted as an ornamental. Synonyms: Colorado spruce, green spruce, Colorado blue spruce ==== Translations ==== === References === blue spruce on Wikipedia.Wikipedia Picea pungens on Wikispecies.Wikispecies Category:Picea pungens on Wikimedia Commons.Wikimedia Commons