THE BLUE,SPRUCE,GREEN,WHITE SPRUCE,COLORADO SPRUCE,COLORADO BLUE SPRUCE,THE SCIENTIFIC,NAME,PICEA PUNGENS,SPECIES,SPRUCE TREE,NATIVE,THE ROCKY MOUNTAINS,THE UNITED STATES,NATURAL RANGE,COLORADO,WYOMING,ELSEWHERE,ORNAMENTAL TREE,BEYOND,NATIVE RANGE,IN THE WILD,PLANTED,PARKS,GARDENS,TALL,WIDE,COLUMNAR,EVERGREEN,CONIFER,BRANCHES,GREY,BARK,THE TRUNK,YELLOWISH,BROWN,WAXY,GREY GREEN,LEAVES,UP TO,ARRANGED,SHOOTS,CURVE,THE PALE,CONES,SPECIFIC EPITHET,MEANS,REFERRING,THE LEAVES,THE STATE,TREE,CULTIVAR,THE CHRISTMAS,INDUSTRY,ATTACKED,ADELGES,APHID,INSECT,CAUSES,GALLS,NYMPHS,THE PINEAPPLE,GALL ADELGID,THE BASE,TWIGS,MINIATURE,PINEAPPLES,CAUSE,CONE SHAPED,TIPS,LARVA,SPRUCE BUDWORM,THE BUDS,NEEDLE,MINER,HOLLOWS,THE NEEDLES,COALESCE,WHITE SCALE,PINE,SCALE,CAUSING,FLUFFY,WHITE PATCHES,THE TWIGS,APHIDS,SUCK,FALL,MITES,INFEST,DRY SUMMER,YELLOWING,NEEDLES,INSECT PEST,SPRUCE BEETLE,DENDROCTONUS RUFIPENNIS,TREES,THE WIND,LARVAE,MATURE,AFTERWARDS,MAJOR,VAST,NUMBERS,BEETLES,ATTACK,NEARBY,STANDING,SUSCEPTIBLE,CASTING,DISEASES,TURN,YELLOW,MOTTLED,RUST,AFFECT,THE TREE,CANKER,CAUSED,CYTOSPORA,HIGHER,SYMPTOM,TURNING,REDDISH BROWN,FALLING,MEANWHILE,PATCHES,WHITE,RESIN,APPEAR,THE BRANCH,EVENTUALLY,DIES,COMMON,CULTIVARS,MARKED,THE ROYAL HORTICULTURAL,SOCIETY,AWARD OF GARDEN MERIT,SHRUB,HEIGHT,FAT ALBERT,COMPACT,PERFECT,CONE,SILVER,BLUE COLOR,JEANS,DILLY,DROOPING,KOSTER,BABY BLUE EYES,BABY BLUE,THE NAVAJO,KERES,NATIVE AMERICANS,TRADITIONAL,MEDICINAL PLANT,ITEM,GIFTS,GOOD FORTUNE,TRADITIONAL MEDICINE,INFUSION,USED TO,COLDS,SETTLE,THE STOMACH,LIQUID,EXTERNALLY,RHEUMATIC PAINS,NATIVE PLANT,INFORMATION NETWORK,C,PHOTO,GALLERY,