ernie williams asked 14 years ago
What would you suggest best treatment for preventing potato blight, and should i keep on the safe side and apply it now, i have 8 drills of kerrs pink, navan and arran victor would be glad of advice
1 Answers
Gerry Daly Staff answered 7 years ago
Apply sprays for potato blight when blight warnings are given.
Any of the copper-based Bordeaux mixture sprays or dithane are all that is available to home growers and are effective is applied thoroughly and in good time.
