Wild Violet Control in Lawns: Herbicide Options by Grass Type

Violets are tough: perennial roots regrow yearly, and they produce copious seeds. Before chemicals, consider the Water Weeder – jet of water loosens clumps for pulling. Totally organic!

Chemical Control by Grass Type

FOR FESCUE & ZOYSIA: Best is triclopyr. Two weeks after spraying, most weeds curl/yellow. Second spray at 3 weeks → 90% control. Fescue is best for partial shade – but shade also favors violets. Triclopyr can't be used on newly sprouted lawn until after several mows. Wait 3+ weeks after triclopyr before seeding fescue. Labeled for zoysia, ryegrass, bentgrass.

NOT FOR BERMUDA, CENTIPEDE, ST. AUGUSTINE: Triclopyr not labeled. Use "three-way" broadleaf weed killers. Atrazine labeled for broadleaf control in centipede and St. Augustine.

Read the Label!

Labels are incomprehensible – tiny space, federal warnings, usage instructions, pest lists, marketing appeal. Consumers and nursery staff alike struggle. Buy when not rushed, read completely, don't buy until sure it fits your need.

Or Leave Them Alone

Violets are attractive. If you don't mind them mixing with grass, they're just as green. Best weed control is a vigorous, well-maintained lawn.

Water Weeder and victims