Introduction

Buffalo grass (Buchloe dactyloides) is a popular choice for lawns in warm climates due to its drought tolerance, low maintenance requirements, and beautiful green color. However, like all lawns, it can fall victim to weed infestations. Choosing the right weed killer is crucial to maintaining a healthy and weed-free buffalo grass lawn. Here's a comprehensive guide to the best weed killers for buffalo grass considering effectiveness, safety, and ease of use.

1. Pre-Emergent Herbicides

Pre-emergent herbicides are applied to prevent weed seeds from germinating. They are particularly effective for controlling annual weeds such as crabgrass and foxtail.

Best Choice: Scotts Halts Crabgrass & Grassy Weed Preventer

• Effectiveness: Highly effective against a wide range of annual weeds.
• Safety: Safe for buffalo grass when used as directed.
• Application: Apply in early spring before weeds start to germinate.

Usage Tip: Ensure the soil is moist before application for better results.

2. Post-Emergent Herbicides

Post-emergent herbicides are used to kill weeds that are already growing. They can be selective (targeting specific weeds) or non-selective (killing any plant they contact).

Best Choice for Broadleaf Weeds: Ortho Weed B Gon Weed Killer for Lawns

• Effectiveness: Excellent for controlling broadleaf weeds like dandelions, clover, and chickweed.
• Safety: Safe for buffalo grass when applied according to label instructions.
• Application: Use a sprayer to apply directly to the leaves of the weeds.

Usage Tip: Apply on a calm day to avoid drift onto desirable plants.

3. Non-Selective Herbicides

Non-selective herbicides are potent weed killers that eliminate any plant they come into contact with. They are best used for spot treatments or when you need to clear an entire area.

Best Choice: Roundup Weed & Grass Killer Concentrate Plus

• Effectiveness: Very effective for spot treatments of tough weeds.
• Safety: Use with caution, as it will kill buffalo grass if not applied carefully.
• Application: Spot treat weeds directly, avoiding contact with desirable grass.

Usage Tip: Use a shield or cardboard to protect buffalo grass while spraying.

4. Organic Weed Killers

For those looking for environmentally friendly options, organic weed killers can be a good choice. They are typically less harsh on the environment and safe for pets and children.

Best Choice: Green Gobbler Vinegar Weed & Grass Killer

• Effectiveness: Effective against small weeds and grass.
• Safety: Safe for the environment, pets, and children.
• Application: Apply directly to the weeds, ensuring thorough coverage.

Usage Tip: Repeated applications may be necessary for persistent weeds.

5. Homemade Solutions

For a cost-effective and eco-friendly approach, homemade weed killers can also be effective, though they may require more frequent applications.

Popular Recipe: Vinegar and Salt Solution

• Ingredients: 1 gallon of white vinegar, 1 cup of salt, and 1 tablespoon of dish soap.
• Effectiveness: Works well on young weeds.
• Safety: Safe for the environment, but may require careful application to avoid damage to buffalo grass.

Usage Tip: Apply on a sunny day for best results.

Conclusion

Maintaining a best weed killer for buffalo grass lawn is achievable with the right weed killer. Whether you prefer chemical herbicides, organic solutions, or homemade remedies, there's an option to suit your needs. Always follow label instructions carefully to ensure the safety of your buffalo grass and the effectiveness of the treatment. With regular maintenance and the right products, you can enjoy a lush, green, and weed-free buffalo grass lawn all season long.