This potato plant has been growing without any problems (plant is two months old and temperatures are starting to drop as we go into winter). During the past week the lower leaves started wilting and turning dark. What could be the problem? please help.
Initially leaves start wilting and develop dark marks which form on edge and spread all around eventually dying off.
Sali 412182
4 years ago
There’s no concentric ring or circle, rather the lesson is water-soaked continuous spot in spreading mode. So, the symptoms could be compared with Potato Late Blight in progress. Have a look in Plantix Library by clicking on green text on above sentence.
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