A cherry blossom is a flower of several trees of genus Prunus, particularly the Japanese cherry, Prunus serrulata, which is called sakura after the Japanese.
Currently they are widely distributed, especially in the temperate zone of the Northern Hemisphere including Japan, Nepal, India, Taiwan, Korea, Mainland China, West Siberia, Iran and Afghanistan. Along with the chrysanthemum, the cherry blossom is considered the national flower of Japan.
All varieties of cherry blossom trees produce small, unpalatable fruit or edible cherries. Edible cherries generally come from cultivars of the related species Prunus avium and Prunus cerasus.
"Hanami" is the centuries-old practice of picnicking under a blooming sakura or ume tree. The custom is said to have started during the Nara period (710–794), when it was ume blossoms that people admired in the beginning, but by the Heian period (794–1185) cherry blossoms came to attract more attention, and hanami was synonymous with sakura. From then on, in both waka and haiku, "flowers" (hana) meant "cherry blossoms". The custom was originally limited to the elite of the Imperial Court, but soon spread to samurai society and, by the Edo period, to the common people as well. Tokugawa Yoshimune planted areas of cherry blossom trees to encourage this. Under the sakura trees, people had lunch and drank sake in cheerful feasts.
Woodblock print of Mount Fuji and cherry blossom from Thirty-six Views of Mount Fuji by Hiroshige
Every year the Japanese Meteorological Agency and the public track the sakura zensen (cherry blossom front) as it moves northward up the archipelago with the approach of warmer weather via nightly forecasts following the weather segment of news programs. The blossoming begins in Okinawa in January, and typically reaches Kyoto and Tokyo at the end of March or the beginning of April. It proceeds into areas at the higher altitudes and northward, arriving in Hokkaido a few weeks later. Japanese pay close attention to these forecasts and turn out in large numbers at parks, shrines and temples with family and friends to hold flower-viewing parties. Hanami festivals celebrate the beauty of the cherry blossom and for many are a chance to relax and enjoy the beautiful view. The custom of hanami dates back many centuries in Japan. The eighth-century chronicle Nihon Shoki records hanami festivals being held as early as the third century AD.
Most Japanese schools and public buildings have cherry blossom trees outside of them. Since the fiscal and school year both begin in April, in many parts of Honshu, the first day of work or school coincides with the cherry blossom season.
The Japan Cherry Blossom Association developed a list of Japan's Top 100 Cherry Blossom Spots with at least one location in every prefecture.
The National Cherry Blossom Festival is a spring celebration in Washington, D.C., commemorating the March 27, 1912, gift of Japanese cherry trees from Mayor Yukio Ozaki of Tokyo City to the city of Washington. Mayor Ozaki donated the trees in an effort to enhance the growing friendship between the United States and Japan and also celebrate the continued close relationship between the two nations. Large and colorful helium balloons, floats, marching bands from across the country, music and showmanship are parts of the Festival's parade and other events.
The effort to bring cherry blossom trees to Washington, D.C., preceded the official planting by several decades. In 1885, Eliza Ruhamah Scidmore returned from her first trip to Japan and approached the U.S. Army Superintendent of the Office of Public Buildings and Grounds with the idea of planting cherry trees along the reclaimed waterfront of the Potomac River. Scidmore, who would go on to become the first female board member of the National Geographic Society, was rebuffed, though she would continue proposing the idea to every Superintendent for the next 24 years.
The first "Cherry Blossom Festival" was held in 1935 under joint sponsorship by numerous civic groups, becoming an annual event. The cherry trees had by this point become an established part of the nation's capital. In 1938, plans to cut down trees to clear ground for the Jefferson Memorial prompted a group of women to chain themselves together at the site in protest. A compromise was reached where more trees would be planted along the south side of the Basin to frame the Memorial. A Cherry Blossom Pageant was begun in 1940.
On December 11, 1941, four trees were cut down. It is suspected that this was retaliation for the attack on Pearl Harbor by the Empire of Japan four days earlier, though this was never confirmed. In hopes of dissuading people from further attacks upon the trees during the war, they were referred to as "Oriental" flowering cherry trees for the war's duration. Suspended during World War II, the festival resumed in 1947 with the support of the Washington, D.C., Board of Trade and the D.C. Commissioners.
In 1948, the Cherry Blossom Princess and U.S. Cherry Blossom Queen program were started by the National Conference of State Societies. A Princess was selected from each state and federal territory, with a queen chosen to reign over the festival. In 1952, Japan requested help restoring the cherry tree grove at Adachi, Tokyo along the Arakawa River, which was the parent stock of the D.C. trees but had diminished during the war. In response, the National Park Service sent budwood back to Tokyo.
The Japanese ambassador gave a 300-year-old stone lantern to the city of Washington to commemorate the signing of the 1854 Japan-US Treaty of Amity and Friendship by Commodore Matthew C. Perry. For a number of years, the lighting of this lantern formally opened the Festival. Three years later, the president of the pearl company started by Mikimoto Kōkichi donated the Mikimoto Pearl Crown. Containing more than five pounds of gold and 1,585 pearls, the crown is used at the coronation of the Festival Queen at the Grand Ball. The next year, the Mayor of Yokohama gifted a stone pagoda to the City to "symbolize the spirit of friendship between the United States of America manifested in the Treaty of Peace, Amity and Commerce signed at Yokohama on March 31, 1854."
The Japanese gave 3,800 more Yoshino trees in 1965, which were accepted by First Lady Lady Bird Johnson. These trees were grown in the United States and many were planted on the grounds of the Washington Monument. For the occasion, the First Lady and Ryuji Takeuchi, wife of the Japanese ambassador, reenacted the 1912 planting. In 1982, Japanese horticulturalists took cuttings from Yoshino trees in Washington, D.C., to replace cherry trees that had been destroyed in a flood in Japan. From 1986 to 1988, 676 cherry trees were planted using US$101,000 in private funds donated to the National Park Service to restore the trees to the number at the time of the original gift.
In 1994, the Festival was expanded to two weeks to accommodate the many activities that happen during the trees' blooming. Two years later, the Potomac and Arakawa became sister rivers. Cuttings were taken from the documented 1912 trees in 1997 to be used in replacement plantings and thus preserve the genetic heritage of the grove. In 1999, fifty trees of the Usuzumi variety from Motosu, Gifu, were planted in West Potomac Park. According to legend, these trees were first planted by Emperor Keitai in the 6th century and were designated a National Treasure of Japan in 1922. From 2002 to 2006, 400 trees propagated from the surviving 1912 trees were planted to ensure the genetic heritage of the original donation is maintained.
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