J from Prairieville, La writes
SedgeHammer Herbicide is not labeled for dollarweed and is mainly used to control grassy weeds. To control broadleaf weeds in landscape beds or around ornamentals, we would recommend using Snapshot 2.5 TG in early spring before the weeds germinate and spot treating the dollarweed when it is actively growing with a non selective herbicide like Roundup.
Answer last updated on: 03/26/2019