Native Plants
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Ask Mr. Smarty Plants
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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Sunday - July 23, 2006
From: Broomfield, CO
Region: Rocky Mountain
Topic: Turf
Title: Removal of Western yarrow invading lawn
Answered by: Nan Hampton and Joe Marcus
QUESTION:
We have western yarrow in our yard and it is starting to take over and kill the grass. How do we get rid of it?ANSWER:
The safest way to get rid of Western yarrow (Achillea millefolium) is by digging/pulling it up. This should be done before the seeds set and drop. If you can't dig it all up before the seeds fall, cut the flower heads off and dispose of them. You will need to be persistent to get it all and it may take a couple of years to be completely rid of it.More Turf Questions
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Elimination of bermuda grass from St. Augustine lawn
January 04, 2005 - Dear Mr.Smarty Plants,
I am so frustrated with the bermuda grass mixed with St. Augustine grass. I have tried Ortho-B-gone but it did not work. Is there any measure to kill the Bermuda grass but not...
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Plants to prevent erosion in IL
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Difficult lawn redo in Austin, TX area.
April 01, 2010 - In Oak Hill section of Austin and our 2 year old house had St Augustine dumped atop the raped soil. After the drought of 09 it is all dead. We have most of our large yard native but need grass aroun...
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Seeding an established buffalograss lawn to make it denser
May 13, 2010 - We have 5400 sq ft of existing Buffalo grass and would like to know if spreading Buffalo grass SEED would help the existing get more full? I can't seem to find the seed here or the Austin area? And, ...
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