Over winter plants? 'Bauer's Dracaena'
I'm rather new to gardening - is there a way to protect plants over the winter, possibly using burlap? I tried a "Bauer's Dracaena" (Cordyline Baueri) knowing it was only rated to 20-30 degrees (I'm in central Jersey, zone 6), but it quickly became my favorite and the focal point of my backyard. Is there anything I can do to try to keep it year to year?