Controlling Pennsylvania smart grass

Asked October 2, 2018, 8:10 PM EDT

I've used a herbicide on the smart grass and it appears dead. Is it worth using a flamer on it?

Carroll County Maryland weeds pennsylvania smartweed smartweed plant care

1 Response

This is an annual weed. If it's brown, it's dead. You don't need to worry about killing the roots at this time of year.
Here's our webpage: https://extension.umd.edu/hgic/smartweed

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