Weed ID help?

Kentucky bluegrass, Fescue, Rye and Bent, etc
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Wally
Posts: 804
Joined: July 16th, 2009, 1:25 pm
Location: NJ
Grass Type: Northern Mix
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Weed ID help?

Post by Wally » July 24th, 2021, 8:23 am

I've been searching and haven't identified this as of yet. Maybe someone can?
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hazard209
Posts: 26
Joined: July 8th, 2021, 10:20 pm
Location: Southwestern, PA
Grass Type: KBG, PRG, TTTF Mix
Lawn Size: < 1000
Level: Some Experience

Re: Weed ID help?

Post by hazard209 » July 25th, 2021, 11:52 am

Looks like knotweed to me.
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Wally
Posts: 804
Joined: July 16th, 2009, 1:25 pm
Location: NJ
Grass Type: Northern Mix
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Re: Weed ID help?

Post by Wally » July 28th, 2021, 7:28 am

Interesting, I wonder if Tenacity would knock it out?
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hazard209
Posts: 26
Joined: July 8th, 2021, 10:20 pm
Location: Southwestern, PA
Grass Type: KBG, PRG, TTTF Mix
Lawn Size: < 1000
Level: Some Experience

Re: Weed ID help?

Post by hazard209 » July 28th, 2021, 6:25 pm

Triclopyr would likely be the herbicide of choice. Tenacity may cause it to whiten/wilt but I don't believe it's labeled for knotweed.
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Wally
Posts: 804
Joined: July 16th, 2009, 1:25 pm
Location: NJ
Grass Type: Northern Mix
Lawn Size: Not Specified
Level: Not Specified

Re: Weed ID help?

Post by Wally » August 8th, 2021, 2:23 pm

I read that dicamba may or may not work. The stuff is mean.
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