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7 Cards in this Set
- Front
- Back
Three Needle per fasicel.
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Ponderosa Pine (Pinus Ponderosa)
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Prickly, Gall
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Engelmann Spruce (Picea Engelmannii)
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5 needles per fasicle
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Limber Pine (Pinus Flexisis)
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2 needles per fasicle
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Lodgepole Pine (Pinus Contorta)
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Aspen
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Populus Tremuloides
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I needle, small rounded bud
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Subalpine fir (abies lasciocarpa)
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I needle, Pointy Bud
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Douglas fir (Pseldotsuga Menziesii)
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