Comb that grass right out of your beds.
If invasive grasses, such as Johnsongrass or bermudagrass, threaten your garden, use a pitchfork to “comb” your beds before you plant in spring, suggests an Organic Gardening reader. Work the soil until it’s sufficiently loose for planting, then go over the entire area with a pitchfork, stabbing into the ground and levering it back toward the soil’s surface. The tines of the fork will catch any buried grass roots, which you can then remove by hand. This technique has removed about 90 percent of the grasses from a reader’s market garden in Texas.
Photo: (cc) Con O'Brien