1.0Hadwen Arboretumhttps://www.clarku.edu/hadwen-arboretumCarol D'Onofriohttps://www.clarku.edu/hadwen-arboretum/author/cdonofrio-s/rich600338<blockquote class="wp-embedded-content" data-secret="9pDMHBlMZN"><a href="https://www.clarku.edu/hadwen-arboretum/trees/white-ash/">White Ash</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.clarku.edu/hadwen-arboretum/trees/white-ash/embed/#?secret=9pDMHBlMZN" width="600" height="338" title="“White Ash” — Hadwen Arboretum" data-secret="9pDMHBlMZN" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.clarku.edu/hadwen-arboretum/wp-includes/js/wp-embed.min.js </script> https://www.clarku.edu/hadwen-arboretum/wp-content/uploads/sites/97/white-ash-leaf.jpg900600Fraxinus americana White ash is a deciduous tree native to central and eastern North America. White ash populations have been impacted by the invasive insect, the emerald ash borer. Location Today, there are over fifty white ash growing in the arboretum. You should be able to spot them along most trails, including the Elderberry and […]