Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

NJCher

(43,911 posts)
20. I learned from
Sat Jul 11, 2026, 02:18 PM
Saturday

the lawn forum at Reddit that there's nothing that "really" kills it. It always comes back, no matter what you use. You can use the most dastardly poison out there but it still won't kill it.

I have some better ideas. Just give me a little time to check some stuff out.

Recommendations

0 members have recommended this reply (displayed in chronological order):

Claw it out with a weeder bucolic_frolic Jul 3 #1
Ty SheltieLover Jul 3 #3
From what I read: manual (especially after nice rain), vinegar+dish soap+ niyad Jul 3 #2
Tyvm SheltieLover Jul 3 #4
It was also suggested to aerate if possible. Seems soil compaction niyad Jul 3 #5
Ty SheltieLover Jul 3 #6
A stirrup hoe if it is small GreatGazoo Jul 3 #7
Ty SheltieLover Jul 3 #9
Boiling water narrow spout Ponietz Jul 3 #8
Ty SheltieLover Jul 3 #10
how small is the patch? NJCher Wednesday #11
It's probably 30' or so by about 20' and in the middle of grass. SheltieLover Wednesday #12
too big for my proposed solution NJCher Wednesday #13
Wow, 2 seconds after I posted that NJCher Wednesday #14
Ty! SheltieLover Wednesday #15
solarizing crabgrass patch NJCher Thursday #16
Thx, Cher SheltieLover Thursday #17
I'm still thinking.... NJCher Friday #18
This crabgrass is growing like crazy. SheltieLover Friday #19
I learned from NJCher Saturday #20
Oh gawd... SheltieLover Saturday #21
Latest Discussions»Culture Forums»Gardening»What can I use to get rid...»Reply #20