1.0Indiana Yard and Garden - Purdue Consumer Horticulturehttps://www.purdue.edu/hla/sites/yardandgardenRosie Lernerhttps://www.purdue.edu/hla/sites/yardandgarden/author/rosie/rich600338<blockquote class="wp-embedded-content" data-secret="J6vFDiRm9J"><a href="https://www.purdue.edu/hla/sites/yardandgarden/3983-2/">Question and Answer</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.purdue.edu/hla/sites/yardandgarden/3983-2/embed/#?secret=J6vFDiRm9J" width="600" height="338" title="“Question and Answer” — Indiana Yard and Garden - Purdue Consumer Horticulture" data-secret="J6vFDiRm9J" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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.purdue.edu/hla/sites/yardandgarden/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Q. Hello, I have 4 hydrangea plants in my yard that are over 5 years old and have never bloomed. Two are in total shade, one is in part shade and the last is in full sun. The plants themselves continually get bigger every year and thrive. I have tried not removing the ‘sticks’ or ‘spines’ left at the end of the season, as the plant goes dormant, to see if it would maybe cause...Read more about [Read More]