Abies concolor group at Institute of Forest Genetics, near Placerville. Both California and Colorado varieties are shown here about 20 years old. The Colorado tree has more silvery foliage but the California tree has better Christmas tree form. W. Metcalf. April 1950
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Description
Location: average distance Identification: exact ground location unclear, appears unknowable One person present, name unknown
Type
image
Identifier
fritz_metcalf-6451
Subject
Abies concolor U. S. Forest Service - Institute of Forest Genetics (Calif.) Eddy Tree Breeding Station (Calif.) Christmas trees San Joaquin County
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