SIGforum
Help ID'ing an invasive plant

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August 30, 2017, 12:32 PM
Jimbo Jones
Help ID'ing an invasive plant
I have this spreading across my backyard. It spreads like ground cover which is great in some parts of the yard but its starting to invade the area where I have grass.

I grows on rocks...anything. Standing water like we had a lot of here in Houston recently kills it.

Thanks!

JB




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It's like my brain's a tree and you're those little cookie elves.
August 30, 2017, 12:56 PM
SBrooks
My yard has a zillion green things in it. I just mow them all and call it a lawn. I don't care if it's grass or "weeds", as long as it doesn't have thorns it's okay.


I don't recognize the stuff in your pic.


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SBrooks
August 30, 2017, 12:58 PM
Sig209
Pretty sure that is Dove Weed.

It is a horrible weed to get and nearly impossible to get rid of so far.

I have looked into it and they are trying to develop chemicals to eradicate it.

http://www.turffiles.ncsu.edu/weeds/doveweed


Quote from another page:

"It is difficult to completely eliminate a doveweed problem in a single year, especially when the populations of this weed are high. Doveweed seeds can survive in the soil for several years, so doveweed management should be planned for two or three years. For these reasons, a set of sequential, complementary actions, including turf management practices and herbicide applications, are the best strategy. It is important to combine sequences of PRE and POST herbicide applications such that the herbicide is active when the doveweed is most susceptible (early growth stages); following applications will kill the surviving plants. Finally, once herbicides have taken effect, a healthy, aggressive turfgrass is the best defense against doveweed."

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Proverbs 27:17 - As iron sharpens iron, so one man sharpens another.
August 30, 2017, 02:11 PM
ZSMICHAEL
Yep Concur. Here are some tips:

http://cses.auburn.edu/turfgra...tification/doveweed/
August 30, 2017, 02:14 PM
sigmonkey
I think you can kill it with Kudzu...




"the meaning of life, is to give life meaning" Ani Yehudi אני יהודי Le'olam lo shuv לעולם לא שוב!
August 30, 2017, 02:21 PM
roberth
quote:
Originally posted by sigmonkey:
I think you can kill it with Kudzu...


LOL you're rotten. Big Grin




August 30, 2017, 02:26 PM
flashguy
Or build dikes and flood your lawn....

flashguy




Texan by choice, not accident of birth
August 30, 2017, 02:27 PM
RebelDMD
First glance, I thought it could be Virginia Buttonweed but I didn't see the distinctive four petal white flowers.



Knowledge is knowing that a tomato is a fruit. Wisdom is knowing not to put it in a fruit salad. ~Brian O’ Driscoll
August 30, 2017, 02:30 PM
Johnny 3eagles
Check this link for Doveweed control: https://www.solutionsstores.co...rol/doveweed-control



BIDEN SUCKS.

If you're goin' through hell, keep on going.
Don't slow down. If you're scared don't show it.
You might get out before the devil even knows you're there.


NRA ENDOWMENT LIFE MEMBER
August 30, 2017, 02:51 PM
PHPaul
quote:
Originally posted by SBrooks:
My yard has a zillion green things in it. I just mow them all and call it a lawn. I don't care if it's grass or "weeds", as long as it doesn't have thorns it's okay.


I don't recognize the stuff in your pic.


My man.

If it's green and I can run over it with a lawn mower, it's grass. If it's green and I CAN'T run over it with a lawn mower, it's a tree.

Problem solved.

Big Grin

I am considering various approaches to a really serious Creeping Charley infestation tho. It's ugly enough in the lawn, but it's goddamn NASTY in the flower beds. So far, the only thing I've found that'll kill it also kills everything else.




Be careful when following the masses. Sometimes the M is silent.
August 30, 2017, 03:04 PM
ensigmatic
Goats! Big Grin





"America is at that awkward stage. It's too late to work within the system,,,, but too early to shoot the bastards." -- Claire Wolfe
"If we let things terrify us, life will not be worth living." -- Seneca the Younger, Roman Stoic philosopher
August 30, 2017, 03:40 PM
lopezp
MSMA used to be the standard for doveweed control, which is infact what you have. With MSMA no longer available to the pest control market, this weed has become increasingly invasive.
I have been testing a product combination for the control of Tropical Signalgrass in the southeast. As part of the trials, I have been applying this product to a wide spectrum of additional weeds, including doveweed. The combination of Amicarbazone and Thiencarbazone-methyl provides total eradication in three days.
In short, no one product provides adequate control, but a product such as Celsius WG will be a good start.
If there are any licensed chemicals applicatorson this forum struggling with Tropical Signalgrass in the southeast, help is on the way. Watch for good things to happen soon!
August 30, 2017, 04:53 PM
craglawnmanor
quote:
Originally posted by roberth:
quote:
Originally posted by sigmonkey:
I think you can kill it with Kudzu...


LOL you're rotten. Big Grin



Ohhhh nooo, the Killer that is Kudzu!!! Eek Eek


_______________________________________
Flammable, Inflammable, or Nonflammable.......
Hell, either it Flams or it doesn't!! (George Carlin)
August 30, 2017, 11:28 PM
redleg2/9
Relax. There is no such thing as a "weeds." They are plants or grasses with a name. Smile

My wife wants to kill all the "weeds", I say "no such thing". She says "Help me or you mind find that there is no such thing as Loving."

How can you argue with that? Wink

.


“Leave the Artillerymen alone, they are an obstinate lot. . .”
– Napoleon Bonaparte

http://poundsstudio.com/
September 02, 2017, 05:43 PM
ZSMICHAEL
Look here. Hope this helps.

http://www.nola.com/homegarden...ncart_river_home_pop