Michigan State University Extension
Ag Experiment Station Special Reports - SR619201
07/28/98

CHRISTMAS TREE PRODUCTION IN MICHIGAN


Melvin R. Koelling                                          
James B. Hart                                               
Larry Leefers                                               

Department of Forestry                                      
Michigan State University                                   


INTRODUCTION                                                

     The production of plantation-grown Christmas trees is  
a significant agricultural industry in Michigan.  Each year 
more than five million trees are harvested by Michigan      
growers.  In addition to supplying Michigan markets, nearly 
three-fourths of the annual harvest is sold wholesale       
through brokers and retailers located outside the state.    
Michigan is recognized as a major supplier of Christmas     
trees, accounting for approximately 15 percent of the       
national supply.                                            

     Michigan is a leading Christmas tree producing state   
for several reasons.  The climate of the state is           
favorable, with mild summers and cold winter temperatures   
conducive to the growth of several coniferous trees.        
Adequate precipitation, generally evenly distributed        
throughout the growing season, is favorable for tree        
establishment, survival and growth.  The proximity of the   
Great Lakes results in a large coastal area with maritime   
climatic characteristics favoring tree growth and the       
development of high-quality foliage.                        

     Soils of the state are variable, ranging from deep     
sands to heavier loams and clays.  The wide variety of soil 
types in conjunction with the favorable climate permits the 
adaptation of several native as well as introduced species  
to different locations within the state.  Finally, several  
types of topography are present in the state.  By locating  
plantations at different positions (hilltop, mid-slope or   
sheltered sites), non-native species such as Douglas fir,   
concolor fir and Fraser fir can be effectively grown.       

Description of the Industry - There are an estimated 1400   
Christmas tree producers in Michigan.  While Christmas tree 
farms are present in every county, concentrations of        
producers occur in the western portion of the lower         
peninsula and in several other locations including          
Menominee County in the Upper Peninsula and in the Thumb of 
the Lower Peninsula.  Collectively these growers manage     
about 130,000 acres of plantations.  Operations range in    
size from only a few acres to some farms of more than five  
thousand acres.  Many farms provide full-time employment    
while others are supplemented by non-farm activities.  Over 
90 percent of the work on Christmas tree farms is performed 
by family members and locally available help.               

     For years Scotch pine has been the most important      
Christmas tree species planted and managed, accounting for  
six out of every ten trees planted from 1985-1991.          
However, it accounted for just under 50 percent in 1991.    
This non-native species is well adapted to nearly all areas 
of the state.  Several varieties representing geographic    
seed origin are recognized and have differences in needle   
color, needle length, growth rate, climatic adaptation and, 
to some extent, growth form.  However, in addition to       
Scotch pine, other important species are grown.  Other      
pines include Austrian and Eastern white pine.              
Additionally red pine and southwestern white pine can be    
cultured into a Christmas tree although neither of these    
species is widely planted.                                  

     Douglas fir, a species native to the western United    
States, also enjoys wide popularity among Michigan growers. 
It accounts for about 15 percent of current plantings       
(Figure 1).  Several varieties of Douglas fir of Rocky      
Mountain origin are available.  Each reflects different     
foliar characteristics, branch structure, and angle and     
growth rates.  It is essential that Douglas fir plantations 
be established on sites with both finer textured fertile    
soil and good air drainage.  For this reason Douglas fir    
plantations are most common on upland sites in the western  
and north central regions of the state.                     

     The true firs, namely balsam fir, concolor fir and     
Fraser fir, are being more widely planted than in the past. 
As Christmas trees these species have increased in          
popularity among consumers and accordingly growers have     
expanded plantings.  Like Douglas fir, the true firs are    
more demanding with respect to site than are the pines.     
These species require sites which have excellent soil       
drainage.  Likewise, adequate fertility is necessary for    
the production of high-quality trees.  Most fir plantations 
are located on sandy loam or heavier soils.                 

     Colorado blue spruce and eastern white spruce are also 
grown in plantations for Christmas tree production          
purposes.  Together these species account for about 15      
percent of the annual harvest.  Eastern white spruce is     
declining in popularity among both growers and consumers    
due to its reputation for poor needle retention.            
Substantial plantings of Colorado blue spruce are made each 
year for Christmas trees as well as material for landscape  
plantings.  Like the true firs, Colorado blue spruce grows  
best when planted on fertile loam and sandy clay loam       
soils.                                                      

     Over 80 percent of trees harvested annually from       
Michigan plantations enter the wholesale or direct retail   
market.  The remaining trees are sold through               
choose-and-cut operations located primarily in the southern 
portion of the state near larger metropolitan areas.        
Choose-and-cut farms are increasing in both popularity and  
number throughout Michigan, as in other parts of the United 
States.  Some 75 percent of Michian trees are marketed      
outside the state.  Michigan-produced trees are delivered   
to retail destinations in at least 40 other states.  Major  
markets are present in nearby industrial states and in the  
south, principally Texas and Florida (Figure 2).            

     Christmas trees make a very significant economic       
contribution to Michigan.  The annual tree harvest has a    
wholesale value of about 60 million dollars, not including  
the value added by retail market sales.  In addition to the 
important harvest values, Christmas trees generate notable  
benefits through employment opportunities and materials and 
equipment sales necessary to establish and manage existing  
plantations.  Full-time employment is provided to an        
estimated 5000 individuals while seasonal employment level  
may exceed 35,000 during planting, trimming and harvest     
operations.  Family and local workers (including high       
school-aged) supply over 90 percent of the labor.  Smaller  
farms rely mostly on family labor, while larger operations  
sometimes use migrants for labor-intensive, seasonal work.  
Furthermore, the Michigan Christmas tree industry supports  
employment and other economic contributions in seedling     
nurseries, chemical supply companies, equipment             
manufacturing and distribution firms, and transportation    
businesses.  Few data are available currently on the total  
economic impacts of the industry.                           


TRENDS WITHIN THE INDUSTRY                                  

     Traditionally Scotch pine Christmas trees were viewed  
as a crop requiring non-intensive management.  Christmas    
tree plantations typically were established on land         
marginally suited for intensive agricultural crop           
production.  Initially many plantations were established    
with furrowed planters which provided partial control of    
competing vegetation, but which removed much of the more    
fertile topsoil in the immediate vicinity of each seedling. 
Subsequent management usually consisted of annual shearing, 
beginning most often in the third growing season following  
planting.  An occasional spray to control defoliating or    
otherwise damaging insects would be made if necessary.      
Following eight to ten growing seasons, Scotch pines would  
be ready for harvest; a few more years would be necessary   
for firs and spruces.  While there were a few full-time     
growers, the majority of Christmas tree farmers were        
part-time producers.                                        

     Beginning in the 1960s some changes became evident in  
the Christmas tree industry.  The number of part-time       
growers declined.  Some ceased operations while others      
expanded and became full-time producers.  Plantings         
increased, particularly in the late 1970s and throughout    
the 1980s (Figure 3).  The principal species, Scotch pine,  
was planted in substantially larger numbers than were       
necessary for annual harvests.  This resulted largely from  
strong markets and increased profitability.  While some     
concern about future demand and markets was voiced, most    
producers were confident of their ability to remain         
competitive.  Many of these trees are now of market size.   

     While expansion was occurring in Michigan, it was also 
taking place in other producing areas of the country,       
especially in the Pacific Northwest and in North Carolina.  
As others' plantings reached maturity, many growers         
developed aggressive promotion and marketing programs.  To  
some extent these were directed toward new markets.         
Eventually they focused on replacing existing markets       
supplied by trees from regions such as the Lake States and  
Michigan (i.e., buy locally produced as opposed to          
"imported trees").  These efforts were successful to some   
degree.  Scotch pine growers found themselves struggling to 
maintain markets they once considered as their own.         
Increased consumer popularity and more competitive prices   
for Douglas fir and other true firs reduced the             
attractiveness of Scotch pine to many retailers,            
particularly for lower quality trees.  Today severe         
competition is present not only from trees produced in      
other regions but among Michigan growers as well.  Over 90  
percent of trees sold in 1990 came from farms over 150      
acres in size.  These growers are forced to compete with    
each other as well as with smaller farms during hard times. 
Many attempt to carve out and maintain a niche in very      
competitive markets.  Plantings in recent years reflect the 
downturn in the industry.                                   

     Competition has resulted in a decrease in sales as     
well as price.  An estimated 5 million trees were sold in   
1985, followed by increasing annual sales.  The 1990        
estimate was 4.5 million trees.  Prices are stable at best, 
but decreasing in real terms for Scotch pine, our principal 
species.  Data on relative prices and sales of trees from   
other states are unavailable.  The roles of price and other 
factors in terms of market competitiveness have not been    
studied.                                                    

     Accordingly, significant ongoing changes are           
continuing within the industry.  Some indications include   
the following:                                              

1.  Change In Species Produced  -  Although still a major   
species within the Michigan Christmas tree industry, Scotch 
pine is declining in importance.  It is being replaced by   
increased plantings of Douglas fir and the true firs.  This 
change reflects a shift in consumer demand as well as       
greater difficulty in producing quality Scotch pine trees.  
Increased insect and disease problems have contributed to   
higher production costs for Scotch pine.  For some disease  
problems such as Cyclaneusma needlecast, it is difficult    
and often impossible to obtain total control regardless of  
control method followed.                                    

     True firs and Douglas fir are increasing in consumer   
popularity because of several characteristics including     
pleasing fragrance, soft foliage, relatively short needle   
length and straight stems.  These features, often imitated  
by artificial tree manufacturers, are not present in most   
varieties of Scotch pine.  Scotch pine typically have       
stiffer foliage, an overall coarser appearance and longer   
needles.  Many Scotch pine have stem crooks, thereby        
increasing the difficulty in placing in a tree stand.       

     Douglas fir and true fir plantings have increased      
although it is generally understood that more intense       
management is required to produce trees of consistently     
high quality.  These species are more demanding with        
respect to site and soil fertility, and thus fertility man- 
agement is essential.  While insect and disease problems    
are less for these species than for Scotch pine, control of 
competing vegetation is more important for obtaining rapid  
growth and development of quality foliage.                  

2.  Focus on Higher Quality Trees  -  To produce trees      
which will be competitive in the national marketplace, it   
is necessary that they be of the highest possible quality.  
As the national supply of Christmas tree available for the  
market has increased, it has become much more difficult to  
market trees of average to low quality.  Accordingly        
growers are adopting more intensive management practices in 
an attempt to produce higher quality trees.  For Scotch     
pine this includes practices such as staking to correct     
stem crooks, basal pruning to produce trees with a complete 
whorl of bottom branches, culling recognized low-quality    
trees from the plantation and shearing designed to produce  
a symmetrical tree with natural appearing foliage.  For     
Douglas fir, the true firs, and spruces, greater emphasis   
is placed on soil preparation and weed control prior to     
planting, selection and use of large-size quality planting  
stock, control of competing vegetation throughout the       
rotation and maintenance of soil fertility levels, to       
attain rapid growth and quality foliage.                    

3.  Need to Reduce Length of the Rotation  -  As production 
costs for management practices necessary to produce quality 
trees have increased, market prices are flat or declining.  
It has thus become necessary that growers attempt to        
shorten the production period.  Shortening the rotation     
length by one year can significantly reduce production      
costs and increase returns on investments.  Some approaches 
being followed to reduce the production time include (1)    
locating plantations on more productive soils, (2) use of   
larger and higher quality uniform-size planting stock, (3)  
application of intensive weed control practices and (4) use 
of irrigation for some species such as concolor and Fraser  
fir.  Fertilization and changes in traditional shearing     
practices for small trees are being used to reduce rotation 
lengths for Douglas fir and the true firs.                  

4.  Increases in Production Efficiency  -  While several of 
the practices previously described will contribute to this  
objective, a few other practices can be identified.  These  
include regrading of seedling or transplant stock prior to  
planting to assure that only quality planting stock is      
used.  Grading favors plants with good branch development,  
bud set and vigor.  Following planting, those individual    
trees which will not develop into quality trees should be   
removed whenever they can be identified.  This reduces      
shearing and other cultural labor and contributes to        
improving quality and uniformity of the entire plantation.  

5.  Promotion of the Natural Tree  -  In the past several   
years, artificial trees have absorbed an increasing amount  
of the total Christmas tree market.  Recent surveys project 
that approximately 40 million households display artificial 
trees.  This contrasts with an estimated 5 million units    
which were in use in 1960.  Many factors have been cited to 
explain why sales have increased.  These include perceived  
value and reusability, convenience, cleanliness, concerns   
about fire safety and, in the past few years, environmental 
issues (e.g., no tree cutting, landfill concerns, etc.).    
Additionally artificial tree manufacturers and vendors of   
artificial trees have invested heavily in promotion.  As    
growers of natural trees have witnessed their market share  
decline, they have become more vocal in promoting both the  
economic and environmental values and contributions of      
natural trees.                                              


ASSUMPTIONS FOR THE 1990S                                   

     Christmas trees will continue to be a significant      
Michigan crop throughout the 1990s.  However, the industry  
will be reshaped from what it has been in the past. To a    
large extent those trends already present within the        
industry will continue to exert their influence in the next 
several years.  The significant features which will         
characterize the industry in the 1990s include:             


1.  Market Competition From Other Regions Will Continue  -  
It is likely the present competitive market for natural     
Christmas trees will continue.  More trees have been        
planted than are needed to meet current and projected       
national market demands.  In a market where supply exceeds  
quantity demanded, substantial efforts will be required to  
sell all available trees.  It is likely Michigan growers    
will be affected more than others because of concerns about 
the demand and popularity of Scotch pine.  Increased        
emphasis must be placed on service and related factors to   
win the business of potential buyers.  This will be true    
for wholesale as well as retail and choose-and-cut          
operations.                                                 

2.  Wholesale Prices Will Decline or Remain Steady for the  
Early 1990s   -  Growers should not expect that any         
significant increases in wholesale prices will occur in the 
next few years.  (Table I) Substantially more trees will be 
available than the market will demand, especially for some  
species.                                                    

3.  Artificial Trees Are Competitive  -  The artificial     
tree will continue to be sold in large numbers in a slowly  
expanding Christmas tree market.  Characterized by          
convenience, perceived value and cleanliness, these         
products will receive increased support from those          
concerned with fire safety and alleged lower environmental  
impacts.  Growers must learn to compete successfully with   
artificial trees by learning more about consumer concerns   
and demands.                                                

4.  Environmental Concerns Are Greater  -  Environmental    
concerns related to both the production and use of natural  
Christmas trees will continue to increase.  Increased       
concerns and restrictions can be expected regarding the use 
of chemical fertilizers and pesticides.  Likewise, concerns 
related to tree disposal are likely to increase in some     
regions, which may result in favoring artificial trees.     
Some slight increases in the use of living (potted)         
Christmas trees can be expected, although limitations       
imposed by species suitability, size constraints and        
general inconvenience will probably restrict widespread     
use.                                                        

5.  True Firs Will Increase in Popularity While Pines Will  
Decrease  -  Fraser fir, Noble fir and to a lesser extent   
balsam fir and concolor fir will increase in popularity     
among retailers and consumers.  At the same time the demand 
for pines, especially low-quality Scotch pine, will         
continue to decline.                                        

6.  Trees Must Be of Higher Quality  -  Trees which will be 
competitive in the marketplace must represent quality with  
respect to cleanliness, uniformity, symmetry, stem          
straightness and needle retention.  Low-quality trees are   
and will continue to be plentiful for the next few years.   
To be marketable at a profit, only quality trees must be    
produced and harvested.                                     

7.  Production Cost Control Is Critical  -  Although not    
expected to increase at rapid rates, production costs will  
likely increase at a rate equal to or slightly greater than 
inflation, as growers emphasize preferred species and       
higher quality.  Cost increases will be most evident for    
supplies and equipment.  Some slight increases in labor     
costs should also be anticipated.                           


PROJECTIONS FOR THE FUTURE                                  

     Several changes in the Michigan Christmas tree         
industry will occur in the future.  These will be           
substantial and will result in a reconfiguration and        
shaping of the industry by the year 2000.  Changes will     
occur in several areas including the following:             

1.  Production  -  It is probable that the total number of  
Christmas trees harvested annually in Michigan will         
decline.  This decline from the six million-plus trees of   
the late 1980s will be most noticeable in the early to      
mid-1990s, following which production is likely to          
stabilize.  Relative to the number of trees planted in the  
mid-1980s, annual plantings have decreased dramatically.    

     The decline in production will be mostly confined to   
Scotch pine.  Reductions for this species will be most      
severe for lower grade trees although a decrease in the     
annual harvest of number one grade trees can also be        
expected.  For species other than Scotch pine, production   
can be expected to remain the same or increase.  Eastern    
white pine production will remain generally constant while  
annual plantings and harvests of species such as Douglas    
fir, balsam fir, concolor fir and Fraser fir will expand.   
Plantings of Colorado blue spruce will likely increase      
although trees in many of these plantations will also be    
directed toward the nursery and landscape market.           

2.  Input Requirements  -  Michigan growers can be expected 
to make greater inputs into the Christmas tree production   
process.  All production inputs will be directed toward     
growing preferred species and increasing the quality of     
trees produced.  To this end it is probable that increased  
emphasis will be placed on providing adequate soil          
fertility, obtaining more effective control of competing    
vegetation and control of destructive and/or damaging       
insects and diseases.  Growers will also place greater      
emphasis on site selection, soil preparation, purchase of   
higher quality planting stock and weed control techniques   
prior to planting.  For species such as Fraser fir,         
increased use of irrigation can be expected in an effort to 
maximize survival and growth.                               

     With greater production inputs many growers will       
attempt to increase production efficiency, particularly     
with respect to percentage of planted trees which are       
actually harvested.  More effort will be directed toward    
developing every tree into a salable product.  More         
individualized attention will be given each tree with       
respect to trimming, staking, basal pruning and top         
development.                                                

3.  Number and Size of Farms  - Concurrent with the         
expected decrease in annual harvests, it is probable that   
a decline in the number of Christmas tree producers can     
also be anticipated.  Decreases will be most likely in      
those farms which produce only Scotch pine.  It is probable 
this species will continue declining in consumer            
popularity.  Those producers who fail to produce high-      
quality trees or who do not aggressively pursue and         
maintain markets will be among the most vulnerable.  Within 
the past two years, three of the largest Christmas tree     
operations in the state have ceased operation.  Annual      
harvests from these firms represented over one million      
trees.  While several factors contributed to the failure of 
these firms, a primary focus on producing large volumes of  
a single species (Scotch pine) which were of average to low 
quality was significant.                                    

     It is also probable that several Christmas tree farms  
will decrease in size.  This will occur as growers apply    
more intensive management practice to fewer total acres,    
but which are the most suitable for plantations.  For some, 
total tree production is expected to remain the same or     
increase slightly as the intensity of management increases. 
This feature will be most characteristic of farms which     
produce true firs and Douglas fir.                          

4.  Shifts in Location within the State  -  Those areas of  
the state which are presently important producing regions   
will likely continue to be so over the next several years.  
An exception to this generalization should be made for      
those counties where Scotch pine is the dominant species    
and shifts to other species will require more fertile,      
heavier textured soils.  It is probable that declining      
demand for this species will result in downsizing to some   
degree.  Plantings of Douglas fir and the true firs will    
increase, although the limitations imposed by site may      
result in reduced total acreage.  Impacts of reduced Scotch 
pine plantings and harvests will be most apparent in        
counties located in the west central and north central      
regions of the Lower Peninsula.                             

     While downsizing of the Scotch pine sector of the      
Christmas tree industry can be expected, increases will     
occur for some other species.  These increases will occur   
in areas of the state where Douglas fir is presently an     
important species.  Douglas fir is more demanding with      
respect to site requirements and reflects locations where   
conditions are favorable for producing true firs including  
balsam, concolor and Fraser fir.  While some favorable      
sites are present throughout the state larger acreages      
exist in those Lower Peninsula counties bordering Lake      
Michigan.  Total Christmas tree production in several of    
these counties is likely to increase over the next several  
years.                                                      

5.  Choose-and-Cut Farms Will Increase  -  Over the past    
several years the number of choose-and-cut Christmas tree   
farms has continued to increase.  This trend will continue  
for the next few years.  In response to continued           
difficulties in wholesale marketing, more growers will      
attempt to market trees directly to consumers.  It is not   
likely that substantial increases in the total number of    
trees sold will occur, but competition among choose-and-cut 
farms will intensify.  Over time some operations will       
probably discontinue planting and eventually leave the      
business.                                                   

6.  Management From an Environmental Perspective  -  Like   
others involved in the production of agricultural goods,    
management activities of Christmas tree producers will      
continue to be affected by environmental concerns.  Most    
notably these will relate to the use of pesticides and      
fertilizer compounds.  Growers will be subject to the       
constraints imposed by society in their efforts to          
safeguard groundwater supplies and to minimize the use of   
products of potential environmental harm.  Accordingly, it  
is expected that the use of recommended best management     
practices, integrated pest management techniques and        
biological maintenance of soil fertility will become more   
widespread.                                                 

     It is suggested that Christmas tree producers exercise 
greater caution in the use of chemical products.  At the    
same time, those associated with Christmas tree production  
should become more aggressive in informing the public of    
the many positive contributions Christmas tree production   
makes to the environment, notably those identified with     
water quality, wildlife habitat, soil erosion control,      
oxygen production and carbon dioxide absorption.            

7.  Increased Sophistication of Management Records  -       
Successful Christmas tree growers in the 1990s will become  
much more involved with good recordkeeping, particularly as 
related to production costs.  Continuing competitive        
markets will necessitate that growers know their production 
costs in order to price their products at a profitable      
level.  It is likely that many successful growers will      
adopt computer-assisted record systems to record and review 
cost and return information.  Growers will also become more 
concerned about the benefits realized by specific man-      
agement practices (e.g., staking or basal pruning).  Demand 
for information on expected costs and returns can be        
expected to increase.                                       


EMERGING NEEDS                                              

     Substantial changes are and will continue to occur in  
the Michigan Christmas tree industry.  These have resulted  
primarily from increased competition in the marketplace and 
changes in consumer demand with respect to species and tree 
quality.  Scotch pine, the principal species produced in    
Michigan, is declining in popularity, especially trees of   
average to low quality.  For Michigan to continue its role  
as a leading Christmas tree-producing state, several        
changes will be necessary.  These relate to promotion and   
marketing activities as well as changes in production       
techniques.  Continuity of the industry will be markedly    
assisted by a strong, relevant research program.  Failure   
to establish and maintain such a program will likely hasten 
the decline of Christmas tree production in Michigan.  Some 
suggestions for needed activities and research include:     

1.  Natural Tree Marketing-Promotion Research  -  Although  
a few studies have been done on consumer preferences and    
concerns about natural Christmas trees, more information is 
needed.  This information would be useful in assisting      
growers in targeting markets and in choosing species for    
planting.  Christmas tree producers have not done an        
effective job in identifying their market niche and then    
modifying production and marketing practices to fill it.    
Cost and product competitiveness, as well as approaches     
which will effectively maintain and/or expand natural       
Christmas tree markets, need to be explored.                

2.  Consumer Education  -  A major educational effort to    
apprise consumers of the environmental and economic         
benefits associated with natural Christmas tree production  
and use is needed.  Consumers need information on the       
positive environmental contributions related to Christmas   
tree production.  Also development of methodology and an    
information campaign on the alternative                     
environmentally-friendly methods of recycling Christmas     
trees following the Christmas season would contribute to    
increased markets and ease concerns about disposal.         
Consumer education efforts should also focus on the         
energy-demanding, polluting aspects of artificial Christmas 
tree production and use.                                    

3.  Evaluation of Alternative Species  -  Many conifer      
species have the potential to be grown and cultured for     
Christmas tree production purposes.  However,               
identification and adaptation to Michigan soil and climatic 
conditions and evaluation for Christmas tree purposes has   
not been done on a scientific basis.  This information is   
necessary to permit growers to plan for future plantings    
and marketing possibilities.                                

4.  Fertilization Research  -  Fertilization of Christmas   
tree plantations is becoming more widespread, particularly  
for production of species other than Scotch pine.           
Information is particularly needed on methods of            
determining and quantifying nutrient needs.  Application    
methods and rates to obtain desired responses in an         
economical and efficient manner are also necessary.         

5.  Mechanization of Harvesting  -  Christmas trees are a   
labor-intensive crop.  Much manual labor is involved not    
only during production but in the harvesting process as     
well.  Opportunities exist to mechanize several aspects of  
the harvesting process.  Research designed to reduce        
harvesting costs and thus improve production efficiency is  
needed.                                                     

6.  Production Cost Containment and Management  -  Inputs   
for producing quality Christmas trees are increasing, yet   
the prices received by most wholesale growers have declined 
in the past year or two.  In order to adjust to changing    
market dynamics, growers could benefit from accurate        
production cost and return information.                     



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