What can cause my runner beans to die almost over night
Oxfordshire, United Kingdom
I had a good row of runner beans almost ready to pick, when I noticed on Sunday morning the middle of the row had marks on the leaves as though they had been sprayed. All these leaves have now curled up and died, and in spite of spraying with fungicide (Dithane) the rest of the row is now affected. We have lived here for 3 years and last year I grew some runners, and had a wonderful crop with no problems.
- 3 Aug, 2009