1.0Isla Rose Flowershttps://islaroseflowers.co.nzadminhttps://islaroseflowers.co.nz/index.php/author/admin_c54daktd/rich600338<blockquote class="wp-embedded-content" data-secret="67jWfD7Jsd"><a href="https://islaroseflowers.co.nz/index.php/product/ryecroft-jan-dahlia-tuber/">Ryecroft Jan Dahlia Tuber</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://islaroseflowers.co.nz/index.php/product/ryecroft-jan-dahlia-tuber/embed/#?secret=67jWfD7Jsd" width="600" height="338" title="“Ryecroft Jan Dahlia Tuber” — Isla Rose Flowers" data-secret="67jWfD7Jsd" 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://islaroseflowers.co.nz/wp-includes/js/wp-embed.min.js </script> https://islaroseflowers.co.nz/wp-content/uploads/2026/07/images-2-e1784420431650.jpg467414If you are looking for the ultimate white dahlia for your garden, Ryecroft Jan is easily one of the finest white ball varieties available in New Zealand. She produces perfectly formed, dense, spherical blooms in a clean, elegant tone of creamy ivory white. An absolute workhorse in the garden, this variety continuously churns out armfuls […]