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GWhunter
07-05-2010, 05:57 PM
I've got this real persistant weed in my new (12 week old ). I can't seem to find a pic of anything like it on the web. Any ideas?

Matt http://www.tractorbynet.com/forums/attachments/projects/170531d1278363185-new-lawn-weed-id-7-3-10-115.jpg
http://www.tractorbynet.com/forums/attachments/projects/170530d1278363185-new-lawn-weed-id-7-3-10-114.jpg

dgw
07-05-2010, 06:03 PM
i would say its a tractor, tough to control

maybe round up:laugh::laugh::laugh::laugh::laugh:

MikeT
07-05-2010, 06:17 PM
Definitely Common Mahindra. Put some diesel in it and it will go away.

GWhunter
07-05-2010, 06:20 PM
Don't know why it didn't post the link correctly. Let's try this again

http://www.tractorbynet.com/forums/projects/176788-new-lawn-weed-id.html

dgw
07-05-2010, 07:34 PM
is it just a small buckhorn plantain

any other pics

GWhunter
07-05-2010, 07:54 PM
Thanks but it's not that. I can grab a few more pics.

Matt

GWhunter
07-05-2010, 08:06 PM
It looks like it's a pennsylvania smart weed. Will normal broad leaf killer work?

Matt

clemsonturf
07-05-2010, 08:15 PM
2,4-D will kill it.

GWhunter
07-05-2010, 08:17 PM
What is 2,4d?

Matt

dgw
07-05-2010, 08:23 PM
trimec 992 has a high amount of 2 4d and will kill smartweed

dgw
07-05-2010, 08:24 PM
darn it , smartweed was my next guess

but couldnt find it in my extension book to confirm

GWhunter
07-05-2010, 08:40 PM
Will it kill my grass? It's kbb,rye,fescue.

Matt

dgw
07-05-2010, 08:59 PM
NO

http://www.pbigordon.com/pdfs/Trimec992-SL.pdf