Chuck from Danville, California writes
I have tried digging, pulling and other herbicides with little success.
Yes, Trimec 992 Broadleaf Herbicide is labeled to treat for oxalis. Depending on your grass type you would use 1.1 - 1.5 fl oz per 1000 sq.ft. generally per gallon of water as well.
Answer last updated on: 04/17/2017