Christmas tree cultivation has shifted toward the production of higher-quality trees, increasing land quality expectations as well. Indeed, some species of tree, such as the Fraser fir, are unable to grow on low-quality, marginal farmland. Flat or gently rolling land is preferred to that with steep slopes and inclines, which is prone to erosion and fluctuations in fertility. Noticeable obstructions, such as rocks, fences or significant underbrush, are also undesirable. Like all crops and plants, Christmas trees require a specific set of nutrients to thrive. There are 16 elements crucial for growth; of those, three are obtained through air and water: hydrogen, carbon,
Moyra Fraser Moyra Fraser Moyra Fraser (3 December 1923 – 13 December 2009) was an Australian-born English actress and ballet dancer, who is best known for playing Penny Johnson in the long-running sitcom "As Time Goes By". Her sister was the actress Shelagh Fraser. She married author Douglas Sutherland, with whom she had a daughter, and Old Etonian Roger Lubbock, by whom she had two sons. Moyra Fraser was born in Sydney, Australia to John Newton Mappin Fraser, a director of Mappin & Webb, and Vera Eleanor (née Beardshaw) on 3 December 1923 and with her family emigrated to the United Kingdom