Weed Killer For Lawns

It depends on your lawn type and the target weed you are after.

• Tall Fescue Grass: Triad Select & Q4 Plus
• Bermuda Grass: Celsius WG & Q4 Plus
• Zoysia Grass: Celsius WG & Q4 Plus
• Kentucky Bluegrass: Triad Select
• Ryegrass: Triad Select
• Centipede Grass: Celsius WG
• St. Augustine Grass: Celsius WG

Liquid weed killer is more effective and preferable for lawns compared to granular forms. It offers better and more uniform coverage, ensuring that the herbicide is evenly distributed across the lawn. This results in a more efficient and thorough weed control. Additionally, liquid formulas tend to be absorbed more quickly and effectively by weeds, leading to faster and more reliable results.

The best time to apply weed killer to your lawn largely depends on the presence of the target weeds. Essentially, any time is a suitable time to apply weed killer if the weeds you want to control are actively growing. However, for optimal results, it's recommended to apply weed control treatments in the morning. During this time, temperatures are typically cooler, which can enhance the effectiveness of the herbicide. Cooler temperatures help in reducing the risk of evaporation and can aid in better absorption by the weeds. It’s also important to check the weather forecast and avoid application before rain, which can wash away the herbicide. Following these guidelines ensures that the weed killer works effectively, targeting the weeds without causing undue stress to your lawn.

It is generally better to spray weeds after mowing your lawn. Mowing first helps in multiple ways. It trims the grass and weeds, making the latter more exposed and vulnerable to the weed killer. This ensures that the herbicide is directly applied to the weed, increasing its effectiveness. Additionally, mowing can help in evenly distributing the weed killer across the lawn. By waiting a couple of days after mowing, you allow the weeds to begin recovering and growing actively, which makes them absorb the herbicide more efficiently. This method enhances the overall effectiveness of the weed control process, ensuring that the weeds are targeted more precisely and effectively.

It depends on the severity of the weed infestation in your lawn. If the area is comprised of 60% or more weeds, the most effective strategy is often to start over from scratch. This process involves using a non-selective herbicide to kill off all vegetation in the area. Non-selective herbicides are broad-spectrum and will eliminate both the weeds and any grass present, so it's a measure reserved for severe cases. After applying the herbicide and giving it sufficient time to work, the next step is to till the soil. Tilling helps to remove any remaining weed roots and prepares the soil for new grass. Once the area is cleared and the soil is ready, you can then proceed to install a new lawn. This approach ensures that you're starting with a clean slate, free from weeds, which gives your new lawn the best chance of thriving.