Everyone knows how great worms are for soil. They increase your soil’s porous qualities by tunneling, they cluster around decaying matter consuming fungi, bacteria, and nematodes and excreting them as worm castings, one of the most potent soil amendments there is. You’ve gone to great lengths to attract earthworms to your garden by adding compost and other organic matter to your soil or maybe you purchased worms to add. (Garden worms are different than composting worms. If you do have a source of garden worms, make sure your soil is “worm-ready” with plenty of organic material or you’ll lose them). But what happens to worms in the garden as soils dry?
Worms, of course, need adequate moisture to survive. You’ve probably kept your garden soil moist enough to sustain them. But what about your lawn, now that it’s dormant, and you’re doing what you can to save water? What about the worms? (more…)