The biggest tomato-feeding mistake is starting too soon. Wait 10, 14 days after transplanting, feed only after true leaves appear, and ease off before harvest to avoid burned roots, leafy plants, delayed ripening, and disappointing flavor.
Harvesting tomatoes at the wrong time of day can leave otherwise healthy fruit disappointingly soft. Learn when to pick them so your crop is less likely to turn mushy before you enjoy it.
A tomato plant can look healthy yet produce very little fruit when its growing spot is too shady. Check the light before blaming the variety, watering or your pollinators.
Hornworms can strip a tomato plant overnight, while aphids, whiteflies, and spider mites quietly weaken it. Learn when to spray, why morning is safer than midday, and how to choose an insect control product made for edible gardens.
Spotted lower leaves may signal early blight. Learn how I identify it, slow the spread and protect my tomato harvest.
Worm castings do more than feed tomatoes. They add beneficial microbes, improve soil structure, help the soil hold moisture and make nutrients easier for roots to use, giving tired beds a lasting upgrade instead of a quick fertilizer boost.
Those green sprouts curling inside an overripe tomato are called vivipary, and they usually mean the seed’s dormancy hormones have faded. If the fruit is still firm and fresh, you can eat around the sprouts or plant them for an unexpected tomato-growing experiment.
Green tomatoes turning soft, spotted or rotten on the vine? Match the damage to the cause before it spreads through your crop.
Yellow tomato leaves do not automatically mean your plant is dying. Check the soil before adding water or fertilizer, then look for clues such as bottom-up yellowing, weak sunlight, spots, curled leaves, holes, or sticky residue to identify the real problem.
Picking tomatoes whenever you happen to be in the garden may be costing you flavor. The time of day you harvest can make a noticeable difference to how good they taste.
Wondering when to plant tomatoes? Learn the best time to start seeds and transplant in every U.S. grow zone for a strong, healthy harvest.
When insect damage is already spreading through your tomato plants, Sevin is the quick-response option. It targets a wide range of pests, limits further damage, and gives plants and developing fruit a chance to recover.
