How do I care for my rose tree that is in a container living in New England ??
Rose Tree in a Container
Where I live, here in Northern Colorado, tree roses are pretty much considered annuals as they do not survive the winters here. Part of that is because they are "built" rosebushes and are not natural or typically grafted rosebushes. Here is a link to an article I wrote on Tree Roses that may help you understand more about them: https://www.gardeningknowhow.com/ornamental/flowers/roses/learn-more-about-tree-roses.htm . Also contacting a local Rose Society and asking them how to care for tree roses in your area is a very good thing to do. Here is a link to the New England Rose Society website for you: http://www.rosepetals.org/ .