Half of my tomato plants have developed a few dark brown, almost blac
areas, mostly along the stem. At first, I thought it was dirt an gently scraped at it, taking off some of the epidermis. So far, th affected areas don't feel mushy, but it looks like so kind of rot. Th surrounding stems are fine. There is a little bit of yellowing on th lower foilage on just a few of the plants, but doesn't have me worried as it is normal this time of year. I've ruled out cold damage as tha affects the new, tender growth. Are these the early symptoms of lat blight? If not, then what is this
-- Hunter77