 
The
Christmas Tree:
RELATED SITES
Conifer
Diseases
Edited by
Everett M. Hansen and
Katherine J. Lewis
Use this book
to
diagnose and treat
conifer diseases.
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| APSnet Feature, December 1 thru December 31, 1999
The Christmas Tree: Traditions,
Production,
and Diseases
|

|
Prepared by
Gary
A Chastagner
Department of Plant Pathology,
Washington State University, Puyallup, WA 98371 |



   
D. Michael Benson
Department of Plant Pathology, North
Carolina State University, Raleigh, NC 27695-7629 |
Christmas
trees are an important specialty crop. Each year approximately 33 to 36
million Christmas trees are produced in North America and 50 to 60 million
trees are produced in Europe (www.christree.org,
www.nwtrees.com, Davidson, 1999, and
Frampton and McKinley, 1999). In the United States, there are an estimated
15,000 growers, which includes 5,000 choose and cut farms. These growers
produced 33 million trees in 1998 with an estimated farm gate value of
$462 million. Based on a standard 6- to 7-foot tall tree, it is estimated
that consumers spent about $1.5 billion for Christmas trees last year.
Because of their superior postharvest needle and moisture retention
characteristics, demand for noble and Fraser fir Christmas trees has
rapidly increased. However, there are several diseases that are limiting
the growers' ability to meet the demand for these trees.
The development of the Christmas tree industry and current
trends
The use of evergreens to decorate
homes during winter celebrations dates back to the early Egyptians,
Hebrews, Druids, and Persians. During the 7th century, the
pagan custom of using greenery to celebrate the winter solstice became a
part of religious Christmas festivities. However, if was not until the
1500’s that Germans in Strasbourg began cutting firs from local forests
for display at Christmas. In later years, these trees were decorated with
cutout paper flowers, fruits, cakes, tinsel and sugar. By the 18th
century, Christmas trees were being decorated with wax candles and by the
end of the century decorated Christmas trees could be found throughout
Germany (Albers and Davis, 1997). In Europe today, Germany produces an
estimated 19 million trees followed by France at 9.2 million trees,
Denmark at 8.5 million trees, Belgium at 5.2 million trees and the U.K. at
4.4 million trees (Davidson, 1999).
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12 | References
© Copyright 1999 by The American
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