{"id":4374,"date":"2026-03-05T12:35:00","date_gmt":"2026-03-05T11:35:00","guid":{"rendered":"https:\/\/entresemillas.com\/blog\/?p=4374"},"modified":"2026-03-06T13:38:06","modified_gmt":"2026-03-06T12:38:06","slug":"como-cultivar-paulownia-tomentosa-desde-semilla-paso-a-paso","status":"publish","type":"post","link":"https:\/\/entresemillas.com\/blog\/como-cultivar-paulownia-tomentosa-desde-semilla-paso-a-paso\/","title":{"rendered":"C\u00f3mo cultivar Paulownia tomentosa desde semilla paso a paso"},"content":{"rendered":"\n<p>La <em>Paulownia tomentosa<\/em>, conocida como kiri o \u00e1rbol emperatriz, es un \u00e1rbol caducifolio de crecimiento muy r\u00e1pido, apreciado tanto por su espectacular floraci\u00f3n primaveral como por su capacidad de adaptaci\u00f3n.<\/p>\n\n\n\n<p>Destaca por sus grandes hojas acorazonadas y por sus flores violetas en forma de trompeta que aparecen antes que el follaje. Es una especie vigorosa, pero su cultivo desde semilla requiere atenci\u00f3n en la fase inicial.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f331; Siembra de semillas de Paulownia tomentosa<\/h2>\n\n\n\n<p>Las semillas son extremadamente peque\u00f1as, casi como polvo fino, y deben manejarse con cuidado.<\/p>\n\n\n\n<p>No deben enterrarse. Se siembran <strong>en superficie<\/strong>, presion\u00e1ndolas ligeramente sobre el sustrato sin cubrirlas, ya que <strong>necesitan luz para germinar<\/strong>.<\/p>\n\n\n\n<p>Es recomendable utilizar un semillero con tapa transparente o mantener humedad ambiental elevada durante la germinaci\u00f3n.<\/p>\n\n\n\n<p>El sustrato debe ser:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Muy ligero<\/li>\n\n\n\n<li>Bien drenado<\/li>\n\n\n\n<li>Esterilizado o limpio para evitar hongos<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f321;&#xfe0f; Germinaci\u00f3n<\/h2>\n\n\n\n<p>La germinaci\u00f3n requiere temperatura templada y luz.<\/p>\n\n\n\n<p>La temperatura ideal se sit\u00faa entre <strong>20 y 25 \u00b0C<\/strong>. En condiciones adecuadas, germina en <strong>7 a 21 d\u00edas<\/strong>.<\/p>\n\n\n\n<p>El sustrato debe mantenerse h\u00famedo mediante pulverizaciones suaves, evitando encharcamientos. El exceso de agua es el principal riesgo en esta fase.<\/p>\n\n\n\n<p>Una vez que las pl\u00e1ntulas emergen, es importante proporcionar buena ventilaci\u00f3n para evitar problemas f\u00fangicos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada.jpg\" alt=\"paulownia desde semilla\n\" class=\"wp-image-4376\" srcset=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada.jpg 1000w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada-300x300.jpg 300w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada-150x150.jpg 150w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/paulownia-germinada-768x768.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><figcaption class=\"wp-element-caption\"><em><sup>Salicyna (CC BY-SA 4.0)<\/sup><\/em><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f5d3;&#xfe0f; Cu\u00e1ndo sembrar<\/h2>\n\n\n\n<p>La siembra se realiza normalmente en primavera.<\/p>\n\n\n\n<p>En climas suaves puede adelantarse a finales de invierno en interior. Las pl\u00e1ntulas deben desarrollarse protegidas durante los primeros meses.<\/p>\n\n\n\n<p>El trasplante al exterior se realiza cuando la planta tiene varios pares de hojas verdaderas y las temperaturas son estables.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f331; Sustrato y suelo definitivo<\/h2>\n\n\n\n<p>En su ubicaci\u00f3n final, la paulownia prefiere:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_76a9c0-b2:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_76a9c0-b2 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_76a9c0-b2 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_76a9c0-b2 .kb-svg-icon-wrap{color:var(--ast-global-color-1);}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_76a9c0-b2 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items4374_76a9c0-b2 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items4374_76a9c0-b2 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-4374_8be084-af .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_8be084-af\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Suelos profundos<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-4374_4c1951-8a .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_4c1951-8a\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Buen drenaje<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-4374_e6517d-5f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_e6517d-5f\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Textura franca o ligeramente arenosa<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-4374_e32648-8d .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_e32648-8d\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">pH neutro a ligeramente alcalino<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Tolera suelos pobres, pero crece mejor cuando dispone de buena estructura y aireaci\u00f3n. No soporta suelos constantemente encharcados.<\/p>\n\n\n\n<p>Al ser un \u00e1rbol de crecimiento r\u00e1pido, necesita espacio suficiente para desarrollar su sistema radicular.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x2600;&#xfe0f; Ubicaci\u00f3n<\/h2>\n\n\n\n<p>Necesita <strong>pleno sol<\/strong> para desarrollarse correctamente y florecer con intensidad.<\/p>\n\n\n\n<p>En sombra parcial su crecimiento puede ser menos vigoroso y la floraci\u00f3n m\u00e1s limitada.<\/p>\n\n\n\n<p>Es recomendable plantarla en zonas abiertas, protegidas de vientos muy fuertes cuando es joven, ya que sus grandes hojas pueden rasgarse f\u00e1cilmente.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"877\" src=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14-1024x877.png\" alt=\"arbol adulto de paulownia\n\" class=\"wp-image-4380\" srcset=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14-1024x877.png 1024w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14-300x257.png 300w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14-768x658.png 768w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-14.png 1495w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><em><sup>Hladac (CC BY-SA 4.0)<\/sup><\/em><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f338; Floraci\u00f3n<\/h2>\n\n\n\n<p>Florece en primavera, antes de la aparici\u00f3n completa de las hojas.<\/p>\n\n\n\n<p>Produce grandes racimos de flores violetas arom\u00e1ticas. No es necesario intervenir en la polinizaci\u00f3n; el \u00e1rbol se poliniza mediante insectos.<\/p>\n\n\n\n<p>La floraci\u00f3n suele comenzar cuando el \u00e1rbol alcanza cierta madurez, normalmente a partir del tercer o cuarto a\u00f1o en buenas condiciones.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores.jpg\" alt=\"flores de paulownia\n\" class=\"wp-image-4377\" style=\"width:1000px;height:auto\" srcset=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores.jpg 1000w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores-300x300.jpg 300w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores-150x150.jpg 150w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/Paulownia-tomentosa-flores-768x768.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x2702;&#xfe0f; Mantenimiento<\/h2>\n\n\n\n<p>Durante los primeros a\u00f1os conviene:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_524977-a7:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_524977-a7 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_524977-a7 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_524977-a7 .kb-svg-icon-wrap{color:var(--ast-global-color-1);}.wp-block-kadence-iconlist.kt-svg-icon-list-items4374_524977-a7 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items4374_524977-a7 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items4374_524977-a7 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-4374_840ae2-ad .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_840ae2-ad\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_loader kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"12\" y1=\"2\" x2=\"12\" y2=\"6\"\/><line x1=\"12\" y1=\"18\" x2=\"12\" y2=\"22\"\/><line x1=\"4.93\" y1=\"4.93\" x2=\"7.76\" y2=\"7.76\"\/><line x1=\"16.24\" y1=\"16.24\" x2=\"19.07\" y2=\"19.07\"\/><line x1=\"2\" y1=\"12\" x2=\"6\" y2=\"12\"\/><line x1=\"18\" y1=\"12\" x2=\"22\" y2=\"12\"\/><line x1=\"4.93\" y1=\"19.07\" x2=\"7.76\" y2=\"16.24\"\/><line x1=\"16.24\" y1=\"7.76\" x2=\"19.07\" y2=\"4.93\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Mantener el suelo libre de competencia directa.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-4374_217f4c-e2 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_217f4c-e2\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_loader kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"12\" y1=\"2\" x2=\"12\" y2=\"6\"\/><line x1=\"12\" y1=\"18\" x2=\"12\" y2=\"22\"\/><line x1=\"4.93\" y1=\"4.93\" x2=\"7.76\" y2=\"7.76\"\/><line x1=\"16.24\" y1=\"16.24\" x2=\"19.07\" y2=\"19.07\"\/><line x1=\"2\" y1=\"12\" x2=\"6\" y2=\"12\"\/><line x1=\"18\" y1=\"12\" x2=\"22\" y2=\"12\"\/><line x1=\"4.93\" y1=\"19.07\" x2=\"7.76\" y2=\"16.24\"\/><line x1=\"16.24\" y1=\"7.76\" x2=\"19.07\" y2=\"4.93\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Vigilar el riego en periodos secos.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-4374_d4b7a5-08 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-4374_d4b7a5-08\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_loader kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"12\" y1=\"2\" x2=\"12\" y2=\"6\"\/><line x1=\"12\" y1=\"18\" x2=\"12\" y2=\"22\"\/><line x1=\"4.93\" y1=\"4.93\" x2=\"7.76\" y2=\"7.76\"\/><line x1=\"16.24\" y1=\"16.24\" x2=\"19.07\" y2=\"19.07\"\/><line x1=\"2\" y1=\"12\" x2=\"6\" y2=\"12\"\/><line x1=\"18\" y1=\"12\" x2=\"22\" y2=\"12\"\/><line x1=\"4.93\" y1=\"19.07\" x2=\"7.76\" y2=\"16.24\"\/><line x1=\"16.24\" y1=\"7.76\" x2=\"19.07\" y2=\"4.93\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Proteger el tronco joven si hay riesgo de da\u00f1os mec\u00e1nicos.<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Puede realizarse poda de formaci\u00f3n para favorecer un tronco recto si se desea uso ornamental o estructural.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12-1024x768.png\" alt=\"plantacion de paulownia tomentosa\n\" class=\"wp-image-4378\" srcset=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12-1024x768.png 1024w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12-300x225.png 300w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12-768x576.png 768w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12-1536x1152.png 1536w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-12.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><em><sup>GT1976 (CC BY-SA 4.0)<\/sup><\/em><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f4a7; Riego<\/h2>\n\n\n\n<p>En sus primeros a\u00f1os necesita riego regular para favorecer el establecimiento.<\/p>\n\n\n\n<p>Una vez bien arraigada, tolera periodos de sequ\u00eda moderada, aunque crece mejor con disponibilidad de agua estable.<\/p>\n\n\n\n<p>El encharcamiento prolongado puede provocar problemas radiculares.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f33c; Abonado<\/h2>\n\n\n\n<p>No es especialmente exigente en suelos f\u00e9rtiles, pero en fase de crecimiento juvenil responde bien a un aporte equilibrado de nutrientes.<\/p>\n\n\n\n<p>Durante el primer a\u00f1o puede beneficiarse de materia org\u00e1nica bien descompuesta incorporada al suelo.<\/p>\n\n\n\n<p>Un exceso de nitr\u00f3geno puede favorecer crecimiento muy r\u00e1pido pero tejidos m\u00e1s d\u00e9biles.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f41b; Plagas y enfermedades habituales<\/h2>\n\n\n\n<p>Es una especie relativamente resistente.<\/p>\n\n\n\n<p>Puede verse afectada por ataques ocasionales de insectos defoliadores en etapas juveniles. Los problemas f\u00fangicos suelen estar relacionados con exceso de humedad en el suelo.<\/p>\n\n\n\n<p>Una correcta elecci\u00f3n del emplazamiento y buen drenaje previenen la mayor\u00eda de incidencias.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f333; Desarrollo y crecimiento<\/h2>\n\n\n\n<p>La Paulownia tomentosa es conocida por su crecimiento r\u00e1pido, especialmente en climas templados con veranos c\u00e1lidos.<\/p>\n\n\n\n<p>Puede alcanzar varios metros en pocos a\u00f1os si las condiciones son favorables. Sus hojas pueden superar los 30\u201340 cm de di\u00e1metro en ejemplares j\u00f3venes vigorosos.<\/p>\n\n\n\n<p>Es importante considerar su tama\u00f1o adulto antes de plantarla en espacios peque\u00f1os.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13-1024x1024.png\" alt=\"capsulas de semillas de pawlonia (fruto)\" class=\"wp-image-4379\" srcset=\"https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13-1024x1024.png 1024w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13-300x300.png 300w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13-150x150.png 150w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13-768x768.png 768w, https:\/\/entresemillas.com\/blog\/wp-content\/uploads\/2026\/03\/image-13.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><sup>Hladac <em>(CC BY-SA 4.0)<\/em><\/sup><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f331; D\u00f3nde comprar semillas<\/h2>\n\n\n\n<p>Si quieres cultivar Paulownia tomentosa desde semilla y disfrutar de su espectacular floraci\u00f3n primaveral, en EntreSemillas encontrar\u00e1s <a href=\"https:\/\/entresemillas.com\/arboles\/914-100-paulownia-tomentosa-sobre-100-semillas.html\">semillas de pauwlonia<\/a> seleccionadas para iniciar el cultivo correctamente.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gu\u00eda completa para germinar el \u00e1rbol Kiri. Aprende los trucos de temperatura y humedad para lograr un crecimiento r\u00e9cord desde la semilla.<\/p>\n","protected":false},"author":1,"featured_media":4375,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[193],"tags":[],"class_list":["post-4374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guias-de-siembra-y-cultivo"],"_links":{"self":[{"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/posts\/4374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/comments?post=4374"}],"version-history":[{"count":2,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/posts\/4374\/revisions"}],"predecessor-version":[{"id":4397,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/posts\/4374\/revisions\/4397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/media\/4375"}],"wp:attachment":[{"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/media?parent=4374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/categories?post=4374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entresemillas.com\/blog\/wp-json\/wp\/v2\/tags?post=4374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}