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Landscape Architects and Nurserymen 
Addison, Ill. 
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Colorado Blue Spruce 
Juniperus Virginiana Pyramidiforma No. 3. 
A superior type of narrow conical shape. Dense 
p^reyish green foliage turning to plum color in winter. 
Fast grower. 
Larix Europaea—European Larch No. 1 
A deciduous Evergreen that drops its needles in 
late Fall and leafs out in Spring with light fresh green 
foliage of unusual appearance. This tree should bet¬ 
ter be planted in shrubbery border, or used as lawn 
specimen plant. 
Picea Canadensis Alba—White Spruce No. 1 
A native tree. Hardy, compact and upright grower. 
Its sturdy branches are well covered with needles of 
light blue green color. 
Picea Canadensis Albertina—Black Hill 
Spruce No. 1 
Hardiest of the Spruce family. Very symmetrical in 
shape from ground to tip. Hea'vy compact foliage of 
rich green shade showing bluish tint on new spring 
growth. 
Picea Excelsa—Norway Spruce No. 1 
The ideal living Christmas tree. Very quick grower 
making it useful for windbreaks, tall hedges, or screen¬ 
ing purposes. 
Picea Pungens Glauca—Colorado Blue 
Spruce No. 1 
Deservedly merits its great popularity. A perfectly 
shaped tree, heavily foliated with stubby needles of 
intense steel-blue shade. Unequalled for specimen 
planting. 
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