Xeriscaping is an increasingly popular landscaping method that focuses on water efficiency and low-maintenance plants. While xeriscapes are designed to minimize weed growth, unwanted plants can still find their way into your garden. Using the right weed killer can help you maintain a clean, beautiful xeriscape without harming your carefully chosen plants.

In this guide, we will explore the best weed killers for xeriscape gardens. We’ll discuss their features, pros, cons, and provide helpful tips for selecting the most effective product for your needs. With the right weed management strategy, you can keep your xeriscape thriving and weed-free.

10 Best Weed Killers For Xeriscape

1. Roundup Weed and Grass Killer

Roundup Weed and Grass Killer is a trusted option for managing weeds in xeriscape gardens. This non-selective herbicide targets weeds at the root, ensuring effective control. It contains glyphosate, which penetrates plants through the leaves and halts their growth.

Roundup is particularly effective in areas with persistent weeds. However, care must be taken to avoid contact with desirable plants, as it can kill any vegetation it touches. It’s a great choice for spot treatments in xeriscapes.

2. Ortho GroundClear Weed & Grass Killer

Ortho GroundClear Weed & Grass Killer is a fast-acting herbicide that works well in xeriscape settings. It eliminates weeds to the root and prevents regrowth for up to one year. This makes it ideal for maintaining paths and other non-vegetated areas.

This product is rainproof within an hour, ensuring consistent performance even in variable weather. However, it’s non-selective, so avoid applying it near your plants.

3. Preen Garden Weed Preventer

Preen Garden Weed Preventer offers proactive weed control by stopping weeds before they sprout. It’s perfect for use in xeriscape gardens with established plants, as it doesn’t harm existing vegetation.

Apply Preen to bare soil or mulch for best results. It provides long-lasting prevention, though it may not be effective against weeds that have already germinated.

4. Spectracide Weed Stop For Lawns

Spectracide Weed Stop For Lawns is a selective herbicide that targets broadleaf weeds without damaging grass. It’s an excellent option for xeriscapes with turf or ornamental grasses.

This product works quickly, with visible results within hours. It’s not ideal for areas with dense weed infestations, as multiple applications may be needed for complete control.

5. Natural Armor Weed and Grass Killer

Natural Armor Weed and Grass Killer is an eco-friendly option that uses natural ingredients like vinegar and essential oils to kill weeds. It’s safe for use around pets and children, making it a great choice for residential xeriscapes.

While effective for small-scale applications, Natural Armor may require repeated treatments for tougher weeds.

6. Green Gobbler Vinegar Weed Killer

Green Gobbler Vinegar Weed Killer is another organic solution that uses high-strength vinegar to eliminate weeds. It’s ideal for use in xeriscape gardens where you want to avoid harsh chemicals.

This product is highly effective on young weeds but may struggle with deeply rooted or perennial species. Regular reapplication may be needed.

7. Bonide BurnOut Weed & Grass Killer

Bonide BurnOut is a fast-acting, organic herbicide that uses natural ingredients to kill weeds on contact. It’s safe to use around desirable plants when applied carefully.

Bonide BurnOut works best on young weeds and may require multiple applications for established growth. It’s a great choice for eco-conscious xeriscapers.

8. Bayer Advanced All-in-One Lawn Weed & Crabgrass Killer

Bayer Advanced is a selective herbicide designed to target a wide range of weeds without harming grass. It’s a powerful option for xeriscapes with grass features.

This herbicide is rainproof within an hour and provides visible results quickly. It’s less effective on larger or woody weeds, so spot treatments may be necessary.

9. RM43 Total Vegetation Control

RM43 Total Vegetation Control is a robust herbicide that kills existing weeds and prevents new growth for up to a year. It’s perfect for areas like paths and driveways in xeriscapes.

Due to its strength, RM43 should be used with caution near desirable plants. It’s a non-selective product that works best in non-planted areas.

10. Southern Ag Crossbow Specialty Herbicide

Southern Ag Crossbow is a selective herbicide that targets woody and broadleaf weeds, making it a great choice for xeriscapes with shrubs or trees.

This product provides effective control without harming grasses, but it may require multiple applications for severe infestations.

7 Buyer’s Tips for Choosing the Best Weed Killer for Xeriscape

• Identify your weeds: Choose a weed killer designed for the types of weeds in your xeriscape.
• Consider selectivity: Use selective herbicides for areas with desirable plants and non-selective ones for barren zones.
• Check for eco-friendly options: Organic weed killers are safer for the environment and ideal for residential gardens.
• Look for long-lasting solutions: Products with residual effects prevent regrowth and reduce maintenance.
• Rainproof formulas: Ensure your chosen product remains effective after rainfall.
• Ease of application: Ready-to-use sprays are convenient for small areas, while concentrates are cost-effective for larger spaces.
• Follow application instructions: Proper use ensures effectiveness and prevents damage to your xeriscape.

Conclusion

Maintaining a beautiful xeriscape requires effective weed control. By selecting the right weed killer for your needs, you can protect your garden from unwanted plants without harming your water-efficient landscaping. From organic solutions to long-lasting herbicides, there are plenty of options to choose from.

Take the time to evaluate your xeriscape and the weeds you’re dealing with to make an informed decision. With the right approach, you can keep your xeriscape thriving and weed-free for years to come.