"Water grass" is not really one species of weed. I would bring a sample to your local university extension service or a garden supply store to see if they can identify it. If it proves to be a perennial species, rather than an annual grass like crabgrass, you may have no choice but to kill it off with Roundup, wait a bit, and then reseed that part of your lawn. If it is nutsedge, which is sometimes called water grass, it may respond to a product called Manage. Here are a couple links that may prove helpful. Good luck!
2006-07-09 06:37:53
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answer #1
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answered by just♪wondering 7
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Dig it all up and start over. Sorry but thats about it. Mowing the lawn every few days, twice a week also helps but does not eradicate the problem.
2006-07-09 13:29:33
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answer #2
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answered by Puppy Zwolle 7
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