4 TREES 

(Poplars continued) 
Populus sargentii; Cottonless Cotton- 
wood. (60 to 90 ft.) This is the regular 
Western Broadleaf Cottonwood except 
that it does not bear cotton. Recom- 
mended for large estates and farms. 6- 
8 ft., $1.00; 8-10 ft., $1.50; 114%4-1% in, 
$2.00; 1%4-2 in., $2.50. 
QUERCUS—OAK 
Quercus palustris; Pin Oak (to 60 ft.) 
One of the very best varieties of Oak, 
and also hardiest in this climate. Deeply 
cut leaves and colors up beautifully in 
fall. 6-8 £t., $4:005-8-10-f€.; $6700. 
SALIX—WILLOW 
Woody plants, grown for ornament, 
screens, shelter, holding of banks, and 
some of the species for the twigs from 
which baskets are made. Adapted to 
moist conditions Grow rapidly. 
Salix niobe; Niobe Weeping Willow. 
(30 to: 35 ft.) This willow is a hybrid 
between the White and Crack Willows. It 
is an exceptionally strong, hardy, grace- 
ful tree. Splendid weeping habit. 5-6 ft., 
75e; 6-8 ft., $1.00; 8-10 ft., $1.50; 14%-1% 
in., $2.25; 1144-2 in., $3.00; 2-2% in., $4.00. 
NOTE—The Niobe Willow is not guar- 
anteed. We deliver good live trees but 
are not responsible for future results at 
above prices. 
SORBUS—MOUNTAIN ASH 
Deciduous trees or shrubs, most of 
the species are hardy in the north, and 
will thrive even in dry soil. 
Sorbus aucuparia; European Mountain 
Ash. (20 to 40 ft.) A valuable orna- 
mental tree with scarlet berries from 
July to winter, also beautiful fern-like 
green foliage. The combination of ber- 
ries and foliage makes this one of the 
most striking and beautiful trees that 
grow 5-6 ft., $2.00; 6-8 ft., $2.50; 8-10 
Te ae IE 
TILIA—LINDEN 
Tilia americana; American Linden. 
(30 to 40 ft.) Suitable for parks or 
lawns. Intensely fragrant yellow flow- 
ers, and broad top, which gives plenty 
of shade. 6-8 ft., $3.00; 8-10 ft., $4.00; 
14%-1% in., $5.00. 
ULMUS—ELM 
Elms are favorite shade and avenue 
trees and some of them being among the 
hardiest lawn and street trees. 
Ulmus americana; American Elm. 
Long spreading branches and most com- 
monly known of all Elms. Slower grow-. 
ing than the popular Chinese Elm. 6-8 
ft> $1,257 .8-L0e Tt. $1275: 
THE WONDERFUL CHINESE ELM 

A street planting of Chinese Elm (Ulmus Pumila). 

INSIST ON COLORADO GROWN STOCK 
2 Trees are seven years old, 
forty feet high, ten inches in diameter. 
