It appears that our tomatoes all have blight. Can you eat the tomatoes or must the plant and tomato be destroyed?
Certified GKH Gardening Expert
Make sure you don't have another common issue first... Blossom end rot... It is a magnesium/calcium deficiency. Dolomitic lime (agri-pel is what I use) will take care of the issue if it is that... Blight to a tomato will mean reconditioning your soil, and ridding it of the issue. wettable sulfur will help there.