
These men are at work in the greenhouse making grafts, a process which requires the 
fi 
After the process of grafting has been completed, the little 
services of a large force of men during the winter months. 

Some varieties can be grown from cuttings, which are 
rooted in shallow boxes and later transplanted, and 
then moved outdoors into beds. 




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All Evergreens grown from seed are produced outdoors. 
The seed is sown in the open ground, covered with sand 
and also covered for the first year with lath racks. 
oi poe’ ' % ey: 
In the background of this picture are the hot beds where 
propagation of certain varieties is done during the late 
summer months. After being rooted these cuttings are 
carried into the greenhouses during the winter. 
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trees are kept in benches in the greenhouse covered with 
sash to maintain certain conditions of temperature and 

moisture. 
Behind the Scenes in the Nursery Business 
Propagation Department 
S MOST of our customers see only 
the finished product, they per- 
haps do not realize the great 
amount of care which is required to pro- 
duce Evergreen trees. 
The average age of small Evergreens 
two to four feet runs about ten years. 
The trees are propagated by various 
means and carried through several stages 
of transplanting before they are suffi- 
ciently developed in size and form for 
customers to use in landscaping. 
The Hill Nursery specializes in Ever- 
green trees and is the largest nursery de- 
voted exclusively to this specialty, com- 
prising at the present time about 600 
acres adjoining the Village of Dundee, 
Illinois, forty miles northwest of Chi- 
cago. This nursery was established in 
1855, owned and operated over several 
generations by the Hill family. 
Our principa] business is supplying 
small Evergreens to other nurserymen 

In the Hill Nursery there are 30 separate greenhouses 
devoted exclusively to the propagation of Evergreen cut- 
tings and grafts in choice horticultural varieties. 

oH 
The first period of transplanting cuttings and seedlings. 
Trees remain in these beds for two years 
before being moved into field rows. 
23 
for growing on, also the supplying of 
salable sizes to nurserymen, landscape 
gardeners and other dealers in nursery 
products. 
There are three methods by which 
Hill Evergreens are propagated: From 
seeds, from cuttings and from grafts. 
The seeds are gathered from Europe, 
Asia and North America. Large quanti- 
ties normally are received from China 
and Japan. Seeds are grown in beds out- 
doors where they produce seedlings, 
ready for transplanting at the end of 
two or three years. 
Cuttings and grafts are propagated in 
greenhouses, after which they are in 
turn transplanted outdoors and carried 
through the various processes of trans- 
planting and root pruning until such 
time as they are ready for sale. Several 
illustrations on this page give a brief 
story of this interesting and highly tech- 
nical business. 

An Evergreen graft 
ready for planting. 
About 10 in. tall. 
