Spruce weaving baskets and for sewing together pieces of birch bark for canoes. See also Kiidk'yaas for an unusual golden Sitka Spruce sacred to the Haida people. Spruces are popular ornamental trees in horticulture, admired for their evergreen, symmetrical narrow-conic growth habit. For the same reason, some (particularly "Picea abies" and "P. omorika") are also extensively used as Christmas trees, with artificial Christmas trees often being produced in their likenesses. Spruce branches are also used at Aintree racecourse, Liverpool, to build several of the fences on the Grand National course. It is also used to make sculptures. The closely related species
Grand National However, some historians have unearthed evidence in recent years that suggest those three races were run over the same course at Aintree and were regarded as having been Grand Nationals up until the mid-1860s. Contemporary newspaper reports place all the 1836-38 races at Aintree although the 1839 race is the first described as "national". To date, though, calls for the Nationals of 1836–1838 to be restored to the record books have been unsuccessful. The Duke was ridden by Martin Becher. The fence Becher's Brook is named after him and is where he fell in the next year’s race. In 1838