POPULUS bolleana (Bolleana Pop- 
lar). 40 ft. Zone Ill. Narrow column, 
hardy and disease-free. Better than 
aie Green leaf, white be- 
neath. 
4 ft. 10 for $9.50, 100 $85.00 
5-6 ft. 5 for $7.00, 100 $125.00 
ore i eM $2.75, 10 $20.00 
nigra italica (Lombardy Poplar). 60 
ft. Zone Il. Quick column. Popular, 
but prone to disease, so that old 
specimens are rare. Very tolerant. 
#4 ft. 10 for $4.00, 100 $17.00 
6 ft. $1.75, 10 $9.50, 100 $75.00 
tremuloides (Quaking Aspen). 90 
ft. Zone |. Perpetually moving leaves. 
Stately. Gray bark almost like a 
birch. Pussy buds, April. 
*% 6-8 ft....10 $8.75, 100 $75.00 
carolina (Carolina Poplar). Hardy 
type. Zone Il. Tall, very quick grow- 
ing tree. 
Wore 30 $4.50, 100 $15.00 
6-8 ft.. .10 $11.00, 100 $95.00 
PTELEA trifoliata (Hop-tree). 25 ft. 
Shrubby tree. Zone IV. Large light- 
colored fruit, handsome leaf. 
3 ft. $1.15, 4 ft. $1.65, 6 ft. $9.50 

si Sy 
a 
Quercus palustris 

QUERCUS alba (White Oak). 90. ft. 
Zone |V. Noble, spreading tree. 
W129 in -3..25 for $5.00) 700551500 
we 3 ft.2.... 25 for $12.50, 100: $45.00 
Ot aee $4.50, 10 $42.50, 100 $350 
coccinea (Scarlet Oak). 75 ft. Zone IV. 
Round, open heads. Dense, handsome. 
Keo Mtns. 25 fore pS.007100Es 25°00 
6 ft.. $5.25, 10 $45.00, 100 $350.00 
palustris (Pin Oak). 9 ft. Zone IV. Good 
in damp or dry soil. A fine street tree. 
Fast-growing. 
¥%18 in......25 for $6.00, 100 $19.00 
% 4Afta..2010 for $1000 7100175200 
6 ft. $4.00, 10 $37.50, 100 $300.00 
phellos (Willow Oak). 90 ft. Zone V. 
Willow-like leaves, yellow in fall. 
3 ft. .... 25 for $15.00, 1007$50:00 
Shes. aide cn re, eae $6.50, 5 $30.00 
robur (English Oak). 80 ft. Zone IV. 
FASTIGIATA. Narrow, upright form. 
6:8 fe B&Ba. $25.00, 5 for $95.00 
rubra (borealis) (Common Red Oak). 60 
ft. Zone IV. Rapid growth. Heavy 
branches. Likes clay. Handsome. 
%*%18 in......25 for $6.00, 100 $19.00 
% 4 ft......10 for $10.00, 100 $75.00 
= Guilt Seas eee $4.00, 10 $37.50 
velutina (Black Oak). 100 ft. Zone IV. 
Quick growth. Shiny leaf, red in fall. 
6-0. [ieee ieee $5.00, 5 for $20.00 
Photo: Japanese Cherry Amanagawa 

PRUNUS—Flowering Fruits 
These are flowering kinds—fruiting sorts on Page 46. 
Japanese Cherries 
AMANOGAWA. 20 ft. Zone V. 
Erect narrow column, blush-pink in 
late May. 
4-5 ($4.50 6-1Outaot 2.00 
FUGENZ©O (VEITCH). 20 ft. Large 
double pink, late. Spreading. 
4-5 ft. $4.50, 10-19 ft. $18.00 
KWANZAN (Sekiyama). Easily the 
darkest pink—almost old rose. Fully 
double, large flowers. Zone V. 
4-5 ft. $4.50, 6-7 ft. $6.50 
TAKASAGO_ (Sieboldi). 25 ft. 
Zone V. Showy, early, pink. 
A-5 lexan $4.50, 5 $20.00 
YOSHINO (Yedoensis). 50 ft. 
americana (Native Plum). 40 ft. 
Zone Ill. White flowers. Bird food. 
4-5 ft. $1.75, 6-8 ft. $9.75 
maritima (Beach Plum). Page 51. 
padus (Bird Cherry). 50 ft. Zone Ill. 
Long white clusters in May. Black 
fruit for birds. 
5-6 ft. $2.75, 6-8 ft. $4.95 
pissardi (Purple-leaf). 15 ft. form 
with pink flowers in May. Strong 
pink-purple foliage, dulls in summer. 
A fine small lawn tree. 
9-3) ft2$1.50.4-5 ft. $9.95 
tomentosa (Nanking Cherry). 10 fet. 
acai? Zone V. Vigorous species, this 
na I. ta oe of Ke in kind banks the Tidal Basin at Wash- 
Pilz feany handsome ted (ruitsini’ ington, Pink, fragrant, im iViay: 
July. 6S fees $6.50, 5 $30.00 
9-3 ft. $1.50, 3-4 ft. $1.75 S210 fe eee eee $12.00 each 
238 
