Christmas tree cultivation major Christmas tree growing region, Douglas-fir has always been the primary species grown. A full one-half of all trees produced in the Pacific Northwest are Douglas-fir. Douglas-firs typically take five to seven years before they are mature enough to sell as Christmas trees. Also common in the region are noble fir, a tree which commands a higher price than Douglas-fir, and grand fir, which accounts for about 10 percent of the annual harvest in the Northwest. Other species collectively account for only 3–5 percent of the total Northwest harvest. In North America, Fraser fir, grown in the Appalachian Mountains of
Douglas Fraser five days later and ratified on September 23 contained restrictions on mandatory overtime, a comprehensive health-and-safety program, significant improvement to the early retirement plan, and a new dental care benefit. A new streamlined arbitration process was also negotiated, which reduced the time for resolving grievances. Fraser was president of the UAW from 1977 to 1983. He was elected president after Woodcock had reached the mandatory retirement age of 65, according to the UAW constitution. He is best known for his role in negotiating a greater voice for the union in corporate governance with Chrysler during the company's 1979 bankruptcy crisis