Your tomato looked perfectly ripe until you sliced it. Find out what causes hard white flesh and whether the rest is worth eating.

Cracks, black bottoms, scars or pale spots? Identify what is wrong with your tomato and find out whether it is still safe to eat.

Tiny black spots can spread across tomato leaves and fruit. Here is how I identify bacterial spot and protect the rest of my plants.

Tomato plant wilting from the bottom up? Check for Fusarium wilt before watering more or planting tomatoes there again.

Those strange seams may look serious, but many are harmless. Identify tomato scars, zippering and cracks before tossing good fruit.

That wildly twisted tomato is telling a story. See what causes catfacing, whether it is safe to eat and how to prevent more.

Black spots ruining your tomatoes? Find out what causes blossom end rot, what actually fixes it and whether the fruit is safe to eat.

Your tomato looks full-sized but feels nearly empty. Find out what causes hollow fruit, whether it is safe and how to prevent more.

Green tomatoes turning soft, spotted or rotten on the vine? Match the damage to the cause before it spreads through your crop.

Red on one side and stubbornly green on the other? Find out what causes blotchy tomatoes and whether they will ever ripen normally.

Late blight can destroy tomatoes fast. Spot the warning signs, confirm the damage and act before it reaches nearby plants.

Cloudy spots can hide tough white damage beneath the skin. See how stink bugs ruin tomatoes and what stops them before harvest.