Well-managed soils are the foundation of high yields. Yet compaction, nutrient imbalance and poor structure can limit performance. A gypsum soil amendment can provide a practical solution by supplying ...

Q: Every year I battle blossom end rot on my tomatoes. What can you recommend? — Lenzy Bond A: I used to recommend adding a tablespoon of garden lime to the planting hole to provide the calcium that ...

Gypsum is a naturally occurring mineral that has been used in the United States since Benjamin Franklin first applied ground raw gypsum, called land plaster, on his soils. Today, as Franklin did then, ...

Warren Dick has worked with gypsum for more than two decades. You'd think he'd be an expert on drywall and plastering because both are made from gypsum. But the use of gypsum that Dick studies might ...