Jan 15, 2010, 4:14 PM
Post #1 of 3
I'm trying to grow heirloom tomatoes for the second year and again am experiencing a mysterious disease. The plants seem to be doing fine, setting beautiful big fruit, then the foliage begins to curl, turn brown, and then I'm picking all the green tomatoes and pulling up the plants. I've used soapy water, ProTek, a citrus extract that repels insects, and diatomaceous earth applied while the foliage is wet. Nothing seems to stop the progress of this nightmare.... anyone got any advice?