Q: How do I keep my tomatoes from getting blossom-end rot? Answer: Blossom-end rot is a physiological disorder, or an abiotic disease. It is easily identified as a brown, leathery rot developing on or ...

Your garbage just might be your garden’s treasure. Here’s what you need to know about using eggshells to help your plants ...

Countless gardeners know the joy of watching well-tended tomatoes evolve on the vine -- and the horror of discovering a brown, leathery spot on the bottom of those precious beefsteak, roma, or ...

Fireplace ash is alkaline, which means it can help neutralize acidic soils. If your soil is too acidic, adding ash can bring ...

There’s something rotten in the garden and horticulturists with Iowa State University Extension and Outreach answer questions about what may be causing those black or brown spots on tomatoes, zucchini ...

Eggshells are a popular folk method for growing healthy, vigorous garden plants like tomatoes. But is there any proof to back up those benefits? Here's a look at whether eggshells are good for plants, ...

The right amount of calcium in the soil can help plants grow healthy and strong. Test your soil first to determine how much calcium you need to add, as well as the pH level. Gypsum, lime, and bonemeal ...

Blossom-end rot is a physiological disorder, not a disease prevalent in tomato, squash, pepper, and all other fruiting vegetables. It is easily identified as a brown, leathery rot developing on or ...