Triple crown spacing and trellising
What has been your best set up with planting triple crown blackberries? I have seen several trelling methods and would like poll the the "hive" here on GardenWeb.
I have seen a two wire method where arms are sent down each wire. I have seen a two wire method where the arms are trained to wrap around the top wire, then the bottom, then back to the top (and continues this pattern). I have seen a "fan" pattern used as well where canes radiate from the ground and are tied to trellis wires.