Haiku in English founded National Haiku Writing Month, also known as NaHaiWriMo. It has been held in February of each year, starting in 2011, with the objective to write at least one haiku per day all month long—"the shortest month of the year for the shortest genre of poetry," according to Welch. Although the vast majority of haiku published in English are three lines long, variants also occur. The most common variation from the three-line standard is one line, sometimes called a "monoku". It emerged from being more than an occasional exception during the late 1970s. The one-line form, based on an analogy
Haiku in languages other than Japanese have written haiku in Spanish include Federico García Lorca, Antonio Machado, Juan Ramón Jiménez and Luis Cernuda. Many other writers across Latin America, including Jorge Luis Borges, have also used the form. A translation of Bashō's "Oku no Hosomichi" to Spanish was done in 1957 by the Mexican poet and Nobel Prize winner Octavio Paz in collaboration with Japanese diplomat Eikichi Hayashiya. In Italy, the national haiku association was founded in Rome in 1987 by Sono Uchida, the well-known Japanese haijin and the ambassador of Japan in Vatican. Soon after, the national association called Italian Friends of the haiku (Associazione