{"version":"1.0","provider_name":"The Pulse","provider_url":"https:\/\/www.ecoportal.net\/en","author_name":"Hugo Rojas","author_url":"https:\/\/www.ecoportal.net\/en\/author\/hugo\/","title":"Drivers on a 27 mile ring road pass 2,000 concrete columns that somebody has been greening from the ground up, and the vertical gardens on one of them cost what 300 street trees would cost","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"llddh1p5iG\"><a href=\"https:\/\/www.ecoportal.net\/en\/concrete-drivers-ring-road-columns-vertical-gardens\/32971\/\">Drivers on a 27 mile ring road pass 2,000 concrete columns that somebody has been greening from the ground up, and the vertical gardens on one of them cost what 300 street trees would cost<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecoportal.net\/en\/concrete-drivers-ring-road-columns-vertical-gardens\/32971\/embed\/#?secret=llddh1p5iG\" width=\"600\" height=\"338\" title=\"&#8220;Drivers on a 27 mile ring road pass 2,000 concrete columns that somebody has been greening from the ground up, and the vertical gardens on one of them cost what 300 street trees would cost&#8221; &#8212; The Pulse\" data-secret=\"llddh1p5iG\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.ecoportal.net\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.ecoportal.net\/en\/wp-content\/uploads\/2026\/08\/Columns-green-garden-768x432.jpg","thumbnail_width":600,"thumbnail_height":338}