When to apply Weed Warrior Concentrate
Apply Weed Warrior any time of the year when weeds are actively growing and temps are between 50–95°F.
Sunday Tip:
For best results, apply when the weather is warm and dry, and when weeds are small or just beginning to grow.
What you'll need
- Weed Warrior concentrate bottle
- Your reusable Sunday pouch and wand sprayer
- Your garden hose
How to apply Weed Warrior Concentrate
Mix Weed Warrior
Pour in the whole bottle (yes, all of it). Fill the reusable pouch with one gallon of water. Attach the wand, and you're good to go.
Sunday Tip:
When mixed, you’ll have 1 gallon of product to apply.
Spray your weeds
Turn sprayer on and spray directly onto weeds, coating leaves completely for best results. Flip off the sprayer switch in between weed treatments to save product (and unwanted spray).
Helpful tips:
- This is OMNI-listed, meaning, you can go ahead an apply in organic gardens.
- It's also a clear liquid formula. So spray it confidently on sidewalks and hardscapes like rocks beds—without any risk of staining.
- You CAN use this in your lawn, just try to be careful. It'll knock back your desireable grass, too!
Let weeds absorb
Let weeds soak it in (while the soap dries them out). People and paws can return to the area once application is fully dry.
Continue to treat weeds as needed throughout the growing season. Repeat treatment every 2-3 weeks for stubborn weeds.
Sunday Tip:
Patch newly weeded areas with grass seed or plugs after weeds are removed to prevent future weeds.
Wait 1 week after applying Weed Warrior to seed or plant into your lawn.
Weed Warrior Concentrate
- OMRI-listed herbicidal soap
- Non-staining formula
- Reusable pouch and sprayer
- Results in 20 minutes
Weed Warrior Concentrate post-application tips
- Rinse sprayer and pouch and save for next time
- Reapply if it rains within three hours (or if the sprinklers accidentally go off)
- Wait 2 days before mowing
- Wait 5 days before seeding or planting (soil needs a beat to reset)
- Don't apply as a broadcast application to the lawn
Weed Warrior Concentrate FAQs
What is Weed Warrior?
Weed Warrior is a non-selective herbicidal soap that kills weeds, grasses, algae, and moss—in just 20 minutes! This concentrated formula is designed to cover larger problem areas.
What weeds does Weed Warrior Concentrate control?
Weed Warrior is designed to eliminate any unwanted vegetation. But it's labeled for the following weeds:
bluegrass, chickweed, crabgrass, corn spurry, dandelion, groundsel, lambsquarters, mouse-eared chickweed, mustards, plantain, redroot pigweed, round leaved mallow, sheep sorrel, shepherd's-purse, stinkweed, thistle, moss, algae, and lichens.
What's the dilution for Weed Warrior? (or how to mix Weed Warrior?)
Easy. Pour the whole bottle into your reusable Sunday pouch, add one gallon of water, and you're done. No measuring cups, no calculator, no "wait, was that tablespoons or teaspoons?" moments. We pre-portioned it so you can skip the math and get straight to the weed-fighting.
How do I use weed control with other Sunday products?
You can apply weed killer, like Weed Warrior, before or after fertilizer.
Allow weed control to dry completely before applying any other Sunday liquid products or watering. The longer the plant absorbs the weed control, the more effective the application.
How and where do I store weed control?
Store this product upright with the cap closed tightly and the wand set to ‘off’. Do not store in excessive heat or freezing temperatures.
If you store it for a while, shake the mixture before use for best results.
