Dealing with invasive violets and other broadleaf weeds requires effective and safe weed killers that protect your lawn while targeting unwanted plants. Below is a summary table of top-rated weed killers designed to control violets, chickweed, clover, and more, ensuring healthy turf and gardens.
| Product | Brand | Type | Coverage | Key Features |
|---|---|---|---|---|
| Ortho Weed B-gon Chickweed, Clover & Oxalis Killer (16 fl. oz.) | Ortho | Concentrate | 3,200 sq. ft. | Kills violets, chickweed, clover; rainproof in 6 hours |
| Ortho Weed B Gon Chickweed, Clover & Oxalis Killer (32 oz., Pack of 2) | Ortho | Ready to Use | Variable | Kills chicksweed, clover, oxalis roots; safe for lawns |
| Bonide Chickweed, Clover & Oxalis Killer (128 oz. Ready-to-Use) | Bonide | Ready to Use Spray | Variable | Eliminates over 100 weeds including violets; for turf |
| Southern Ag Amine 2,4-D Weed Killer (32 oz.) | Southern Ag | Liquid Concentrate | 1 to 4 pints per acre | Controls many broadleaf & woody plants; turf safe |
| Ortho WeedClear Lawn Weed Killer Ready-To-Spray (32 oz.) | Ortho | Ready to Spray | Variable | Kills crabgrass, dandelion, clover, violets; lawn friendly |
Ortho Weed B-gon Killer for Chickweed, Clover & Oxalis – 16 fl. oz.
The Ortho Weed B-gon Chickweed, Clover & Oxalis Killer Concentrate is designed to aggressively kill difficult weeds such as wild violet, chickweed, clover, and oxalis without harming your lawn if applied correctly. It covers up to 3,200 square feet and becomes rainproof within 6 hours, allowing for reliable results even in varied weather conditions. For best effectiveness, apply when weeds are actively growing and temperatures stay below 90°F. This concentrate formulation allows users to mix according to their coverage needs.
Ortho Weed B Gon Chickweed & Clover Killer – 32 Oz. (2 Pack)
This ready-to-use Ortho Weed B Gon formula effectively eliminates chickweed, clover, oxalis, and wild violets by attacking the weeds down to the roots, minimizing regrowth. It’s safe to use on lawns, avoiding damage to common grass types. Easy to apply without mixing, the pack of two provides ample supply for larger properties or multiple treatment sessions.
Bonide Chickweed, Clover & Oxalis Killer Ready-to-Use Spray – 128 oz.
The Bonide Chickweed, Clover & Oxalis Killer spray provides strong control over a vast array of broadleaf weeds including wild violet. Ready for immediate application, it kills weeds and roots without harming lawn grasses when used as directed. The nozzle sprayer delivers precise application, making it convenient for large or small areas and promoting healthy turf growth.
Southern Ag Amine 2,4-D Weed Killer – 32oz Quart
The Southern Ag Amine 2,4-D is a widely used selective herbicide well-suited for controlling broadleaf weeds and woody plants, including violets in turf, pastures, and rangeland. Its low use rate per acre makes it economical for large areas. This product integrates well with turf management programs when applied according to label instructions.
Ortho WeedClear Lawn Weed Killer Ready-To-Spray – 32 oz.
Ortho WeedClear Ready-to-Spray offers a fast-acting solution to control common lawn weeds such as crabgrass, dandelion, clover, chickweed, and creeping charlie, including wild violets. It targets weed roots effectively while being safe for many turfgrasses, including Bermudagrass, Kentucky Bluegrass, and Ryegrass. Its convenience of ready-to-use spray saves prep time and reduces errors in mixing.
Buying Guide for Choosing the Best Weed Killer for Violets
Choosing the right weed killer for controlling violets and other broadleaf weeds in lawns involves considering several key factors to ensure effectiveness and safety for desirable plants.
Selective vs. Non-Selective Herbicides
Selective herbicides target specific broadleaf weeds like violets without damaging grass species. They are ideal for lawns and turf areas. Non-selective herbicides kill all plants they contact and should be used with caution in garden beds or areas where grass preservation is necessary.
Application Type
Weed killers come in ready-to-use sprays, concentrates that require dilution, and granular forms. Ready-to-use sprays offer convenience and ease for smaller areas, while concentrates provide customization for application rates, ideal for larger lawns.
Coverage and Volume
Consider your lawn or garden size. Larger properties benefit from concentrated formulas or bulk ready-to-use options, while smaller areas often work well with contained spray bottles. Efficient coverage reduces the need for multiple treatments.
Active Ingredients and Weed Spectrum
Look for products with proven effectiveness against violets and similar weeds such as chickweed, clover, and oxalis. Ingredients like 2,4-D and specialized herbicide blends address broadleaf weeds. Confirm the product label lists violets to ensure targeted control.
Safety and Environmental Impact
Choose weed killers formulated to minimize impact on desirable lawn grasses and local flora. Look for products that become rainproof within a few hours to prevent wash-off and avoid contamination. Follow label instructions carefully to protect pets, children, and beneficial insects.
Weather and Timing
Applying weed killers during the growing season, when weeds are actively growing and temperatures are conducive to herbicide uptake (usually below 90°F), enhances performance. Avoid application before rain or extreme heat.
Cost and Convenience
Factor in not just upfront costs but ease of application and re-treatment needs. Ready-to-use sprays save time, while concentrates can be more economical with proper mixing. Multipacks and larger sizes offer value for repeated use.