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SheltieLover

(82,884 posts)
Fri Jul 3, 2026, 02:46 PM 10 hrs ago

What can I use to get rid of crabgrass without harming groundcover?

I detest chemicals, but this crabgrass (just a small patch) is very problematic as it grows about 100 xs quicker than the rest of the lawn.

Tyia!

Ps: Bonus if such a product exists that is not harmful to animals, bees, etc.

10 replies = new reply since forum marked as read
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What can I use to get rid of crabgrass without harming groundcover? (Original Post) SheltieLover 10 hrs ago OP
Claw it out with a weeder bucolic_frolic 9 hrs ago #1
Ty SheltieLover 9 hrs ago #3
From what I read: manual (especially after nice rain), vinegar+dish soap+ niyad 9 hrs ago #2
Tyvm SheltieLover 9 hrs ago #4
It was also suggested to aerate if possible. Seems soil compaction niyad 9 hrs ago #5
Ty SheltieLover 9 hrs ago #6
A stirrup hoe if it is small GreatGazoo 8 hrs ago #7
Ty SheltieLover 7 hrs ago #9
Boiling water narrow spout Ponietz 8 hrs ago #8
Ty SheltieLover 7 hrs ago #10

bucolic_frolic

(56,421 posts)
1. Claw it out with a weeder
Fri Jul 3, 2026, 03:04 PM
9 hrs ago

I used crab grass killer long ago, results were less than mixed. Maybe they've made improvements?

Another trick is to cut the grass high so the taller varieties squeeze out the crabgrass.

Or just pull the seeds when they appear to cut down on next year.

niyad

(135,554 posts)
2. From what I read: manual (especially after nice rain), vinegar+dish soap+
Fri Jul 3, 2026, 03:05 PM
9 hrs ago

salt, or boiling water.

niyad

(135,554 posts)
5. It was also suggested to aerate if possible. Seems soil compaction
Fri Jul 3, 2026, 03:15 PM
9 hrs ago

exacerbates the problem. I used to use an old pair of high heels. Some use golf shoes, but the cleats do not go deeply enough. They work fine, however, if one is just sowing clover!

GreatGazoo

(4,814 posts)
7. A stirrup hoe if it is small
Fri Jul 3, 2026, 04:03 PM
8 hrs ago

a spade if it is bigger. I try to get under it with a shovel and then pull it out.

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