Christmas tree pests and weeds The pathogen often makes Douglas fir trees unsalable as Christmas trees and affects the Christmas tree farming industry. Douglas firs are also affected by "Phaeocryptopus gaumanni" which causes Swiss needlecast. Red band needle blight is a fungal disease which affects coniferous trees, particularly pine, with a worldwide distribution. The disease is caused by the fungi "Dothistroma septosporum". Since the late 1990s its appearance in the United Kingdom has increased, among the most affected species is Corsican pine and the disease has been a significant problem in Thetford Forest. Though the disease spread rapidly during September 2007 Christmas tree growers remained
Claud Lovat Fraser Theatre in Haymarket. Tree in turn, at MacFall’s instigation, commissioned him to supply the illustrations for "Thoughts and Afterthoughts", his volume of reminiscences and also gave him free run of his private suite in the theatre’s dome; Fraser began to get to know theatre people, and they him. However Tree subsequently declined, in January 1914, a proposed theatre piece "The Three Students" written by MacFall with designs by Fraser. In 1913, along with Holbrook Jackson and the poet Ralph Hodgson, Lovat Fraser established a small publishing firm called "The Sign of the Flying Fame" to produce decorative poetry broadsides and