Over the past eight decades, British Columbia's silvicultural programs have
gone through three stages: initiation, establishment and development. For
a long time, silviculture was a minor activity associated with timber harve
sting, and the formation of silviculture as a distinct sector did not take
place until the late 1960s. Shifts in societal values and changes in public
expectations concerning forest management contributed to changes in B.C.'s
forestry institutions that, in turn, altered the structure of silviculture
programs. Especially since the 1980s, expansion in the scope and scale of
silvicultural activities transformed contractual relationships. This paper
profiles the contractual structure of B.C.'s silviculture sector. Results o
f a survey of contractors indicate that seed orchards, forest nurseries and
companies holding timber tenures on public land economize on transaction c
osts by choosing appropriate organizational and contractual forms in accord
ance with identifiable attributes of silvicultural activities and firms' ch
aracteristics.