Chicago area growers,please help!!!
This is my second year rooting cuttings and I have had great success.The problem is they all die in the winter.Last year,my rooted cuttings were established in pots for several months before I put them in an unheated barn for the winter.I did water them occasionally but they all died.Any advice regarding overwintering would be very appreciated!!!! Am I better off to just put them in the ground the first winter? Help please!!! Thanks!!