Jewel Raspberry Problem
I have a Jewel black raspberry plant that is about 2 years old now. Had same problem with canes that had last year. It has a red tinge on the leaves, produces no berries and has no thorns. I had the same problem in another area where I had some old wild black raspberries. I pulled this new area plant out and threw it far away...... but would like to identify the problem/disease.
P.S. Another Jewel black raspberry only 3 feet from this bad one is fine.