Colorado spruce - tall spruce with blue-green needles and dense conic crown; older trees become columnar with lower branches sweeping downwardColorado blue spruce, Picea pungens, silver sprucespruce - any coniferous tree of the genus Picea
Colorado spruce
noun
Synonyms for Colorado spruce
noun tall spruce with blue-green needles and dense conic crown
Colorado spruce - tall spruce with blue-green needles and dense conic crown; older trees become columnar with lower branches sweeping downward