Add Yahoo as a preferred source to see more of our stories on Google. Tufts of crabgrass growing in a lawn - Jsnover/Getty Images Technically a weed, crabgrass (Digitaria sanguinalis) has a habit of ...

Crabgrass is a low-growing weed that splays outward from the center like crab legs. Crabgrass has clumping, fibrous roots (no rhizomes), and its wide light green leaves come out in the spring to early ...

People tell me they have been working on their lawn to make it look perfect. Everything looks great except for that ugly crabgrass. No matter what you do it comes back every year. It appears in spring ...