Christmas tree cultivation tractors, and shaper sheers. Mechanized planters, at a cost of about US$4,000, are not essential but a work-saving luxury for farmers. Farmers can purchase seedlings, the lifeblood of a Christmas tree farm, from nurseries. One farmer in Oregon purchased seedlings for between US$200–300 per 1,000 plants. The farmer, a wholesaler, sold his final products for about $20 each; after the cost of the trees and other expenses, a profit of $2–3 per tree. The best-selling species in the North American market are Scots pine, Douglas-fir, noble fir, balsam fir, Fraser fir, Virginia pine, and eastern white pine, although other types
Douglas M. Fraser previously served as Commander, Space Warfare Center, Schriever Air Force Base, Colorado; as well as Commander, Alaskan Command, United States Pacific Command; Commander, 11th Air Force, Pacific Air Forces; and Commander, Alaskan North American Defense Region, with headquarters at Elmendorf Air Force Base, Alaska. Prior to his final assignment, he was Deputy Commander, United States Pacific Command, Camp H. M. Smith, Hawaii Douglas M. Fraser Douglas Malcolm Fraser (born April 16, 1953), is a retired United States Air Force general who served as the Commander, United States Southern Command (USSOUTHCOM). He was the first U.S. Air Force officer to become