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Weed invading lawn #868238
Asked May 13, 2024, 3:38 PM EDT
Hubbard County Minnesota
Expert Response
Hi,
This looks like corn speedwell (veronica arvensis).
https://extension.umd.edu/resource/corn-speedwell/
The best defense against this annual weed is to boost your turf with fertilization and regular watering. Because the plant is an annual, pulling plants before they set seed may reduce the future population.
https://garden.org/learn/articles/view/2943/Corn-Speedwell/
Hope this helps.