Weed & Green Pre-emergent and Post-Emergent Weed Killer (2-Pack)

Name: Weed & Green Pre-emergent and Post-Emergent Weed Killer (2-Pack)
Brand: Sunday
SKU: SBA3288
Price: 45.00 USD
Availability: InStock
Rating: 4.1 (251 reviews)

$45 $50

(2) 32 oz. concentrate, covers up to 5,000 sq. ft.

251 reviews

Buy 2, Save 10%

Weed & Green for the whole season. Not just the first spray.

Two bottles of Weed & Green for full-season weed control. Covers up to 5,000 sq. ft. or two full applications. No synthetic herbicides.

Free shipping! Ships in 1-2 business days

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One bottle starts it, two bottles finish the season

Weed & Green works as both a pre and post-emergent. Apply in early spring to suppress crabgrass before it germinates, then again mid-season to handle what pushes through. Two applications, one product doing both jobs.

Two bottles give you up to 5,000 sq. ft. of total coverage, or both applications on a smaller lawn. Either way, you're not scrambling for product when crabgrass season peaks.

Available in custom lawn plans. Not a subscriber yet? Build your plan.

What's doing the work

Pre and post-emergent weed control Prevents crabgrass from germinating and controls existing broadleaf weeds in the same application
Greens your lawn while it works Iron-based formula feeds your grass as it targets weeds
Covers up to 5,000 sq. ft. Two bottles for persistent weeds or full coverage
No synthetic herbicides FeHEDTA iron formula only
Backed by our satisfaction guarantee

How to use

Attach the hose-end sprayer to the first pouch and apply evenly across a dry lawn, temperatures between 50 and 85°F.
Reapply 3 to 6 weeks later in the growing season.
Avoid seeding within 1 day of application.

Iron can stain hardscapes. Rinse any pavement immediately if you get drift.

FAQ

How often do I need to apply Weed & Green?

Apply once thoroughly to the lawn, then reapply 3 to 6 weeks later in the growing season. We recommend applying up to two times per season as a pre or post-emergent.

How much lawn does the 2-pack cover?

Each pouch covers up to 2,500 sq. ft. per post-emergent application, and up to 1,250 sq. ft. for a pre-emergent application. Two pouches give you up to 5,000 sq. ft. of total coverage, or both seasonal applications on a smaller lawn.

What weeds does Weed & Green control?

Dandelions, clover, and other existing broadleaf weeds post-emergent, plus crabgrass suppression pre-emergent. It does not replace a dedicated spot treatment for stubborn individual weeds. Dandelion Doom handles those.

Will it harm my grass?

No. The FeHEDTA iron formula targets weeds selectively. Your grass tolerates iron at this concentration while weeds don't. Safe for all cool and warm season turf types when used as directed.

How long after applying is it safe for kids and pets?

People and pets can return to the area once the spray has dried.

Documents

Weed & Green Label

Weed & Green Safety Data Sheet

Bottle of Weed & Green Hose-end Sprayer for Lawns on green lawn

Learn more from The Shed

Customer reviews

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Larry T.

Verified Reviewer

LocationAtoka, TN

Great, but not available anymore

Worked good, but has not been available for about 6 months now. Will have to use another company now. I really liked this stuff while they made it.

Sunday

Hello Larry! We're so glad you enjoyed our product. In fact, so many Sunday customers enjoyed it that we ran out last season! But good news, we are now back in stock!

Published date

12/07/25

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Rachel

Verified Reviewer

LocationIN

COME BACK

I love this! We moved in to an abandoned untamed yard for 2 years. It's work getting the yard right but this helped SOOO much. I need it back! I recommend it but they can't buy it right now😬

Published date

10/07/25

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George B.

LocationVirginia

Not what I expected

If this priduct is sold out stop advertising or say when it will be available.

Sunday

Hi George, we are excited to offer Weed & Green again in the future! We'll be sure to share as soon as it's available for pre-order.

Published date

09/17/25

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Danielle

Verified Reviewer

LocationSevern, MD

Awesome

I'm finally seeing real grass! The weeds are dying out! I can't wait to see what my lawn looks like next year after all the treatments and care! Your products and instructions makes this newbie feel confident about her green thumb.

Published date

08/29/25

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Ricardo S.

Verified Reviewer

LocationKaty, TX

Not confident on this product

This is my second year using the Sunday plan. I bought this product to use on my entire yard. This product killed about half my lawn, and my dark green lawn is now grey, brown, and light green. What happens with this product?

Sunday

Hi Ricardo, thanks for sharing these photos with us! Have you had the chance to connect with our expert Yard Advisor team? They can take a look and help diagnose what's going on. You can reach them at [email protected] or by calling 415-903-6932.

Published date

08/02/25

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Catherine A.

LocationFL

Weed care

The weed and grass killer REALLY does what it says, great. Looking for "Weed pre-emergent and post-emergent spray but it has been out of stock for at least two months -- don't know when it will be in supply. Would like to get on some kind of waiting list.

Published date

08/02/25

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Chadillac

Verified Reviewer

LocationNew Jersey

Best weed killer for the lawn

I have begun using organic products expecting them to work but be less effective than chemicals. This was not the case. I was incredibly impressed by the results. Within 24hrs the weeds were gone with one application and no burns to the grass. My only disappointment was that it was sold out on the w...

Published date

07/20/25

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Sunday F.

Verified Reviewer

LocationCentral Texas

Great Product

Killed the weeds in just 24 hours

Published date

07/18/25

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Ashley

Verified Reviewer

LocationAppleton, WI

A product I will be using again

I’ve been pleasantly surprised by Sunday’s weed & green. The application proved to be a little tricky, only because I couldn’t get the sprayer to work. I think the issue was how the straw was sitting in the bottle, I think it’s too long??? The treatment itself started to work within 24 hours, weeds ...

Published date

07/01/25

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Tom

LocationBoston, MA

Killed Lawm

I’ve been a loyal Sunday customer for years and the products have never failed me… until now. This product killed about half my lawn, and my dark green lawn is now grey and brown.

Sunday

Hi Tom, we're sorry to hear that this was your experience with Weed & Green! This shouldn't be the case with your results, and we're going to have one of our Yard Advisors reach out to you via email to get some more information and help with your lawn!

Published date

06/26/25

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