Weeds are a nuisance that can drag down your lawn's curb appeal and steal vital nutrients from your grass. Fortunately, you can achieve a weed-free lawn for your property in Texas with pre- and post-emergent weed control treatments! Pre-emergent weed control is a proactive approach to preventing weeds from emerging, as it creates a barrier below the surface that hinders their development. Meanwhile, post-emergent weed control is a reactive measure to eliminate existing weeds. Using both treatments together is essential because they target different stages of the weed growth cycle. That way, you can ensure your lawn stays weed-free year-round!
What is pre-emergent weed control, and how does it work?
Pre-emergent weed control treatments are a proactive approach to preventing weeds from emerging. It targets weeds during the early stages of their life cycle. When applied, pre-emergent weed control creates a protective barrier just below the soil surface, preventing newly germinated weed seeds from continuing to grow and sprouting. This way, these invasive plants are prevented from ever breaking through the surface and becoming a visible nuisance on your lawn.
The effectiveness of this weed control is highly reliant on proper timing. These treatments are applied to your lawn before weeds have a chance to sprout, typically in the early spring and fall. This way, the treatment can effectively keep weeds from becoming a problem in the first place. When applied too early, the pre-emergent product may lose its effectiveness, waiting for the weed seeds to germinate. Meanwhile, applying it too late means the weeds are already grown enough to slip through the barrier and continue to emerge.
What is post-emergent weed control, and how does it work?

Post-emergent weed control treatments are a reactive measure to eliminate existing weeds. These treatments are applied directly to the foliage of actively growing weeds, targeting their root systems. Post-emergent weed control is most effective when weeds are small and actively growing, as it allows the herbicide to be absorbed and transported throughout the plant.
These treatments are typically used during the growing season when weeds are most prevalent. They can be applied as needed because weeds can be highly persistent and continue to invade your turf. By addressing existing weeds, post-emergent treatments help maintain the health and appearance of your lawn.
Why should you use these treatments together to achieve a weed-free lawn?
Using pre- and post-emergent weed control treatments together is essential because they target different stages of the weed growth cycle. Pre-emergent treatments prevent weeds from emerging in the first place, while post-emergent treatments eliminate existing weeds. By combining these two types of treatments, you can effectively manage weeds throughout the entire growing season.
When you use pre-emergent weed control only, you're only preventing new weeds from emerging. Any existing weeds will continue to grow on your lawn and steal nutrients from your grass. Meanwhile, using post-emergent weed control only is like playing catch-up with the weed population on your turf. Using both forms a comprehensive approach that ensures your lawn remains weed-free and healthy year-round.
Call us today to sign up for our weed control service!
Tackling weeds on your lawn requires high-quality products and proper application techniques. Here at Sureguard Lawn & Pest, a weed control service is offered to residential and commercial properties, as well as HOAs, in Dallas, Fort Worth, Waco, Mabank, Cedar Creek, Frisco, Midlothian, Carrollton, and nearby communities in Texas.
This service utilizes pre- and post-emergent weed control treatments to effectively keep weeds away from your turf. You can choose between our Gold and Platinum lawn care programs, both of which include several applications of weed control to your lawn to achieve effective protection from weeds. Call us today at (972) 406-8600 to sign up!