Christmas tree pests and weeds of different pests, most of which cause cosmetic damage to the trees, important in the Christmas tree industry. The balsam woolly adelgid ("Adelges picae") are small soft-bodied insects which attack the Fraser fir. The insects appear as white, woolly spots on the tree and are fatal to the fir if left untreated. The woolly adeligid was native to central Europe where it affected the silver fir; it was introduced to the United States, where it has no known native predators, before 1900. Balsam twig aphids ("Mindarus abietnus") are another type of tree pest which affects fir and spruce trees in
Douglas Island (British Columbia) Douglas Island (British Columbia) Douglas Island is a 462-acre island in British Columbia, Canada, located where the Fraser River and Pitt River meet. The island is uninhabited. The island was the property of Canadian Forest Products but the government bought it for $4.5 million. The British Columbia Geographical Names Information System says about this island, which is one of two with this name in the province: Presumably named after James Douglas (1803-1877), Hudson's Bay Company Chief Factor, 1840-58; founded Victoria 1843; governor, Vancouver Island 1851-64; governor, British Columbia 1858-64; KCB, 1863. All the lots on the island were purchased by