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 ...

One minute you're growing your own tomatoes from store-bought plants, and the next you're flipping them over to find they've been ruined by bottom rot. Also known as "blossom end rot," this issue ...

One of the current issues plaguing the home gardener right now is blossom-end rot on tomatoes. Often mistaken for a disease, it is primarily a physiological problem. No bacteria or pest causes blossom ...