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Susan from Charles City, Virginia writes

Will Bio Advanced All In One Lawn Weed and Crabgrass Killer kill grass burrs?

The grass burrs are growing in sand at our river house beach. Trying to find something to kill them.


Bio Advanced All-In-One Lawn Weed and Crabgrass Killer is labeled for burweed but grass burrs is so general of a term we cannot confirm it will kill the one you have.  You can submit a photo to our and our team will attempt to identify the target weed and then confirm this is the best product.  We also have a great guide here for how to take the best picture!  

Answer last updated on: 10/01/2019

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