White House Christmas tree one of about 370 submitted that was rejected. The White House Christmas tree is selected from various growers nationwide. Growers in the state of North Carolina have provided 12 trees, more than any other state. The states of Washington and Wisconsin, as of 2011, share the second highest total of trees provided for the White House with seven. The White House Christmas tree has been displayed in the Blue Room many times since 1961. It has also occasionally been displayed in the Entrance Hall. Generally, there is more than one Christmas tree in and around the White House, for instance,
Pierce-Klingle Mansion Pierce-Klingle Mansion Pierce-Klingle Mansion, also known as Linnaean Hill, is a historic house in Rock Creek Park in Washington, D.C. It has been listed on the District of Columbia Inventory of Historic Sites since 1964 and it was listed on the National Register of Historic Places in 1973. It is a contributing property in the Rock Creek Park Historic District. Joshua Pierce built the house in 1823 and named it Linnaean Hill after Carl Linnaeus, the Swedish botanist. Pierce, himself a horticulturist, introduced the box garden to Washington and supplied the first ornamental plantings to the White House, United States