Septoria Leaf Spot and early blight can cause black spots on tomato plant leaves. Learn the cause of these fungal diseases, how to treat them, and how to prevent black spots on tomato leaves.

Your tomato plant has finally set green fruit, and you can just imagine how delicious those home-grown tomatoes will be. But suddenly, some leaves turn deep brown, there are dark blotches on stems ...

Tomatoes are one of the most commonly grown vegetables in home gardens. While tomatoes are relatively easy to grow, there are ...

If you suspect that you planted your tomato plants too close together, Weiss says that the first and foremost damaging sign is what’s called tomato blight, a disease that can completely obliterate the ...

“Late blight is common in damp coastal environments, “ explains Carroll, “but less common elsewhere. This fungus loves high humidity and temperatures between 50-78°F. How to treat tomato blight ...

Grocery store tomatoes can’t hold a candle to a sun-warmed, freshly-picked, homegrown ripe tomato, but growing your own tomatoes isn’t always as easy as we might like. Many diseases can affect ...

With our recent rainy weather and storms, I am not surprised that we diagnosed late blight (Phytophthora infestans) in the University of Vermont Plant Diagnostic Clinic in late August.So far, it has ...

Plant pathologist Mannon Gallegly developed the first blight-resistant tomato in 1963. The waiting list for his new variety is already in the thousands. June 15, 2024 ...

Early summer’s rainy, humid weather created exactly the sort of conditions suitable for the spread of potato blight ...

Tomatoes are a favorite among gardeners due to their versatility and delicious taste. However, growing tomatoes can sometimes be challenging, especially when dealing with diseases that can damage or ...