{"version":"1.0","provider_name":"Indiana Yard and Garden - Purdue Consumer Horticulture","provider_url":"https:\/\/www.purdue.edu\/hla\/sites\/yardandgarden","author_name":"Rosie Lerner","author_url":"https:\/\/www.purdue.edu\/hla\/sites\/yardandgarden\/author\/rosie\/","title":"Question and Answer - Indiana Yard and Garden - Purdue Consumer Horticulture","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Lud9LWtaLf\"><a href=\"https:\/\/www.purdue.edu\/hla\/sites\/yardandgarden\/3926-2\/\">Question and Answer<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.purdue.edu\/hla\/sites\/yardandgarden\/3926-2\/embed\/#?secret=Lud9LWtaLf\" width=\"600\" height=\"338\" title=\"&#8220;Question and Answer&#8221; &#8212; Indiana Yard and Garden - Purdue Consumer Horticulture\" data-secret=\"Lud9LWtaLf\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.purdue.edu\/hla\/sites\/yardandgarden\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Q. We enjoy your articles and were wondering about Jack-in-the-pulpit seeds. Do they have to be stratified? Would you do an article about the different seeds and which ones need stratification and or softening and abrading? A. Seeds of many plants in our climate have an immature embryo that requires a period of moist-chilling (stratification) before they are able to germinate. Although the length of the chilling period varies with the plant species, most seeds...Read more about [Read More]"}