44 
MOUNT ARBOR NURSERIES, SHENANDOAH, IOWA 
EVERGREENS—continued 
PINE, Pinus—continued 
Per 10 Per 100 
NIGRA, Austrian Pine. 60-70 ft. 
Deep rich green color. Growth close and compact. Coal gas and smoky at¬ 
mospheres have very little effect on its growth. 
70 2 to 3 feet. 
250 3 to 4 feet. 
420 4 to 5 feet. 
400 5 to 6 feet. 
70 6 to 8 feet. 
PONDEROSA, Western Yellow Pine, Bull Pine. 50-100 ft. 
Extra long, dark green needles resembling Austrian Pine, 
grower. Very hardy. 
150 2 to 3 feet. 
300 3 to 4 feet.. 
260 4 to 5 feet. 
40 5 to 6 feet. 
10 6 to 8 feet... 
STROBUS, White Pine. 80-100 ft. 
00 
60- 
50 
$ 75 
00 
14 
00 
125 
00 
22 
00 
200 
00 
30 
00 
275 
00 
37 
50 
but 
more rapid 
9 
00 
80 
00 
15 
00 
135 
00 
16 
50 
150 
00 
20 
00 
27 
50 
Grows very fast. Will grow well on most any kind of soil. Valuable for 
backgrounds or windbreaks. 
15 3 to 4 feet. 15 00 
45 4 to 5 feet. 20 00 
40 5 to 6 feet. 25 00 
SYLVESTRIS, Scotch Pine. 60-70 ft. 
Light green in color. The rapidity of growth, great hardiness and the ease 
with which it may be grown on almost all soils has made this tree a favorite. 
70 2 to 3 feet. 
50 3 to 4 feet. 
190 4 to 5 feet. 
460 5 to 6 feet. 
210 6 to 8 feet. 
140 8 to 10 feet. 
SYLVESTRIS RIGENSIS, Riga Pine 
9 
00 
80 
00 
12 
50 
115 
00 
16 
50 
150 
00 
25 
00 
225 
00 
33 
00 
300 
00 
44 
00 
400 
00 
An improved Scotch Pine. 
15 4 to 5 feet. 17 50 
20 5 to 6 feet. 22 50 
SPRUCE, Picea 
CANADENSIS ALBERTIANA, Black Hills Spruce. 40-50 ft. 
Hardiest of all Spruces. Symmetrical, compact and bushy habit of growth. 
Foliage varies from green to bluish tint. 
200 18 to 24 inches. 12 00 
150 2 to 2| feet. 16 50 
520 2J to 3 feet. 19 00 
560 3 to 3J feet. 22 00 
640 3| to 4 feet. 27 50 
100 4 to 5 feet. 33 00 
90 5 to 6 feet. 44 00 
CANADENSIS, White Spruce. 60-80 ft. 
Dense habit of growth with silvery green foliage. Beautiful hardy 
mental Spruce. Should be planted freely. 
110 00 
150 00 
175 00 
200 00 
250 00 
300 00 
400 00 
orna- 
510 18 to 24 inches 
350 2 to 3 feet 
30 4 to 5 feet 
30 5 to 6 feet 
30 6 to 8 feet 
7 00 60 00 
9 00 80 00 
15 50 140 00 
21 00 190 00 
25 00 . 
