Colorado Blue 
Spruce 
The Colorado Blue 
Spruce is an outstand- 
ing tree because of its 
silvery blue color and its 
symmetrical habit of 
growth. It is hardy 
throughout the Plains 
States. It is used mainly 
as a specimen tree or in 
groups of three where 
space permits. 
<_< 
Douglas Fir 
Native from Colorado to British Co- 
lumbia. The fastest and largest grow- 
ing pyramidal evergreen. Foliage is a 
good deep green and disease-resistant. 
Fine tree for specimen where space per- 
mits, windbreaks and background plant- 
ing. Hardy throughout the West. 
: Bs ; 
Alberta (Black Hills) Spruce 
A native of the Black Hills. Adapted to Nebraska, 
Iowa, and the Northwest. A _ close-growing, compact 
type of pyramidal evergreen. Foliage rich green though 
slightly bluish at close range. Has been very popular 
through the West. 
Mugho Pine 
This is a dwarf Pine seldom getting 
over 6 feet high when untrained. By 
shearing, you can keep it down to 4 or 
5 feet with the height usually somewhat 
less than the width. The color is always 
a good deep green. Very hardy in the 
West and Northwest. 
Concolor Fir (White Fir) = 
A native of the Colorado Rockies and very well adapted Cypress Juniper Austrian Pine 
to the Plains and Central States. The color of the foliage A new grafted variety of Virginia Juniper having an 
1S bright silver to a beautiful live green, varying with dif- extremely bright attractive green foliage, which color it seventy-five feet. It resists heat and drought through- 
ferent trees. As it gains size it assumes unexcelled sym- retains throughout the winter. It responds to shearing out the Plains States. Also stands smoky city con- 
: : into almost any shape desired. Becoming very popular ditions. A f i 
z : : : ne specimen ornamental where space 
metry and beauty as a specimen tree. It is one of the where known. Hardy in Nebraska, Iowa, Colorado, perinits Sahinor fen Ca ee esta 
evergreen aristocrats. and south and east. Siannnes 
[8] 
This evergreen grows to a height of fifty to 
