{"id":8943,"date":"2026-09-04T10:00:00","date_gmt":"2026-09-04T08:00:00","guid":{"rendered":"https:\/\/kushweedcoffeeshop.com\/que-significa-420\/"},"modified":"2026-09-04T10:00:00","modified_gmt":"2026-09-04T08:00:00","slug":"que-significa-420","status":"publish","type":"post","link":"https:\/\/kushweedcoffeeshop.com\/es\/que-significa-420\/","title":{"rendered":"Qu\u00e9 significa 420: la historia detr\u00e1s del n\u00famero"},"content":{"rendered":"<p><strong>\u00bfQu\u00e9 significa 420?<\/strong> El 420 es una forma abreviada de referirse a la cultura cann\u00e1bica y, por extensi\u00f3n, al 20 de abril, el d\u00eda en que esa cultura se celebra en todo el mundo. El relato mejor documentado lo sit\u00faa en un grupo de estudiantes de instituto de California a principios de los a\u00f1os setenta que usaban \u00ab4:20\u00bb como hora de encuentro. Las muchas otras explicaciones que circulan, desde c\u00f3digos policiales hasta recuentos de sustancias qu\u00edmicas, no se sostienen.<\/p>\n<h2>El origen m\u00e1s aceptado: los Waldos<\/h2>\n<p>La versi\u00f3n con m\u00e1s documentaci\u00f3n detr\u00e1s implica a un pu\u00f1ado de estudiantes del instituto de San Rafael, en el condado de Marin (California), en 1971. Se hac\u00edan llamar \u00ablos Waldos\u00bb, por el muro en el que sol\u00edan sentarse. Tras o\u00edr hablar de una plantaci\u00f3n de cannabis abandonada en la zona, quedaron a las 4:20 de la tarde, al salir de clase, para ir a buscarla. Nunca la encontraron, pero \u00ab4:20\u00bb se qued\u00f3 como c\u00f3digo privado entre ellos para referirse al propio cannabis.<\/p>\n<p>El grupo conserva cartas y otros materiales de la \u00e9poca que respaldan esta versi\u00f3n, y esa es una de las razones por las que es la que aceptan la mayor\u00eda de investigadores y periodistas.<\/p>\n<h2>C\u00f3mo una broma privada se volvi\u00f3 global<\/h2>\n<p>La difusi\u00f3n lleg\u00f3 a trav\u00e9s de la m\u00fasica. Algunos miembros del grupo ten\u00edan relaci\u00f3n con el entorno de Grateful Dead, y el t\u00e9rmino circul\u00f3 en esa escena durante los a\u00f1os setenta y ochenta. A principios de los noventa, un folleto repartido en un concierto invitaba a reunirse a las 4:20 del 20 de abril, y una revista cann\u00e1bica lo recogi\u00f3 y lo public\u00f3. A partir de ah\u00ed el n\u00famero se convirti\u00f3 en un c\u00f3digo reconocido mucho m\u00e1s all\u00e1 de California, y el 20 de abril pas\u00f3 a ser una jornada internacional informal.<\/p>\n<h2>Los mitos que no se sostienen<\/h2>\n<ul>\n<li><strong>\u00abEs un c\u00f3digo de radio de la polic\u00eda.\u00bb<\/strong> No hay ninguna evidencia de un c\u00f3digo policial 420 para el cannabis.<\/li>\n<li><strong>\u00abEl cannabis tiene 420 sustancias qu\u00edmicas.\u00bb<\/strong> El n\u00famero de compuestos identificados es mucho mayor y no tiene nada que ver con el t\u00e9rmino.<\/li>\n<li><strong>\u00abEs la mejor \u00e9poca del a\u00f1o para plantar.\u00bb<\/strong> Las \u00e9pocas de siembra var\u00edan seg\u00fan la regi\u00f3n; la fecha no tiene origen agr\u00edcola.<\/li>\n<li><strong>\u00abViene de una canci\u00f3n famosa o de una fecha hist\u00f3rica.\u00bb<\/strong> Las coincidencias se le han atribuido al n\u00famero a posteriori, no antes.<\/li>\n<\/ul>\n<h2>Por qu\u00e9 la fecha resulta extra\u00f1a en Europa<\/h2>\n<p>En Estados Unidos, el 20 de abril se escribe 4\/20, as\u00ed que el n\u00famero y la fecha encajan de forma natural. En Espa\u00f1a y en la mayor parte de Europa se escribe 20\/4, y por eso aqu\u00ed la conexi\u00f3n es menos evidente y muchos europeos aprendieron el c\u00f3digo como una pieza de cultura importada. La celebraci\u00f3n, aun as\u00ed, lleg\u00f3: se sit\u00faa en el calendario de primavera junto a citas como <a href=\"https:\/\/kushweedcoffeeshop.com\/es\/spannabis-importancia-barcelona\/\" target=\"_blank\">Spannabis<\/a>, y forma parte de la historia que contamos en <a href=\"https:\/\/kushweedcoffeeshop.com\/es\/cultura-cannabis-barcelona-decada\/\" target=\"_blank\">una d\u00e9cada de cultura cann\u00e1bica en Barcelona<\/a>.<\/p>\n<h2>Preguntas frecuentes<\/h2>\n<p><strong>1. \u00bfPor qu\u00e9 el 20 de abril es el d\u00eda del cannabis?<\/strong><\/p>\n<p>Porque en el formato de fecha estadounidense es el 4\/20, el n\u00famero que se convirti\u00f3 en abreviatura de la cultura cann\u00e1bica.<\/p>\n<p><strong>2. \u00bfQui\u00e9n invent\u00f3 el 420?<\/strong><\/p>\n<p>El relato mejor documentado lo atribuye a un grupo de estudiantes del instituto de San Rafael, California, en 1971.<\/p>\n<p><strong>3. \u00bfEl 420 es un c\u00f3digo policial?<\/strong><\/p>\n<p>No. Es uno de los mitos m\u00e1s repetidos y no hay pruebas que lo respalden.<\/p>\n<p><strong>4. \u00bfSe celebra el 420 en Espa\u00f1a?<\/strong><\/p>\n<p>Se conoce y se marca dentro de la cultura cann\u00e1bica, aunque como costumbre importada m\u00e1s que local.<\/p>\n<p>En resumen, el <strong>420<\/strong> naci\u00f3 como hora de encuentro de unos estudiantes californianos y se convirti\u00f3, gracias a la m\u00fasica y a las revistas, en la abreviatura internacional de la cultura cann\u00e1bica, con su propio d\u00eda el 20 de abril. <a href=\"https:\/\/kushweedcoffeeshop.com\/es\/\" target=\"_blank\">Kush Weed Coffeeshop<\/a> es una asociaci\u00f3n privada de personas adultas en Carrer de Freixures, en el entorno de Santa Caterina, con acceso restringido a socios registrados mediante solicitud previa e identificaci\u00f3n. Si quieres saber c\u00f3mo funciona la solicitud de membres\u00eda, ponte en contacto y te la explicamos.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El 420 es el c\u00f3digo m\u00e1s conocido de la cultura cann\u00e1bica, y la mayor\u00eda de las historias que se cuentan sobre \u00e9l son falsas. El origen mejor documentado, los mitos y por qu\u00e9 el n\u00famero dio la vuelta al mundo.<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8943","post","type-post","status-publish","format-standard","hentry","category-cannabis-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Qu\u00e9 significa 420: la historia detr\u00e1s del n\u00famero<\/title>\n<meta name=\"description\" content=\"Qu\u00e9 significa 420, su origen mejor documentado con los Waldos en 1971, c\u00f3mo se extendi\u00f3 por el mundo y los mitos que no se sostienen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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