Dick Roche Staff asked 14 years ago
I have been growing potatoes in this garden since 1978. I have got good tields for some time but recently the yield is down a lot. I have found that the stalks wilt at a time when the the potatoes would normally be good. I have rotated them every year and have sprayed them with Dithane at times when Met Eireann told us that there would be danger of blight.A friend of mine said that it could be virus desease and so I have frequently got new certified potato seed. Could you help me here?