|What is the best; most effective way to gain control over this invasive weed?
|Answer from NGA
September 3, 2009
|There are no selective weed killers for red sorrel but total vegetation killers will control this weed. Round Up is one brand name. It will kill plants and lawns on contact so use it carefully, targeting only the red sorrel. Digging the weeds roots and all is an alternative, and cutting off the flowering stems will halt seed production. Good luck with your eradication project!
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