generic barricade herbicide Prodiamine 65 WDG Pre-Emergent | 5 oz
SKU: 83718865766
generic barricade herbicide

generic barricade herbicide Prodiamine 65 WDG Pre-Emergent | 5 oz

Sale price$25.69 Regular price$28.54
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Description

generic barricade herbicide Prodiamine 65 WDG Pre-Emergent | 5 ozThis product has been discontinued. Please see our 5lb option here OR our granular option here. Prodiamine 65 WDG Pre Emergent Herbicide (generic Barricade) is a pre emergent weed control designed to stop weeds in the lawn, such as crabgrass, annual bluegrass (poa annua), bittercress, chickweed, and henbit. This is a dry product you mix in water to make a liquid to apply via backpack battery sprayer. One 5 oz bottle covers 6,000 sq ft at max rate for

This product has been discontinued. 


Prodiamine 65 WDG - Pre-Emergent Herbicide (generic Barricade) is a pre-emergent weed control designed to stop weeds in the lawn, such as crabgrass, annual bluegrass (poa annua), bittercress, chickweed, and henbit. This is a dry product you mix in water to make a liquid to apply via backpack/battery sprayer.

  • One 5 oz bottle covers 6,000 sq ft at max rate for a full year
  • 65% Prodiamine is the active ingredient
  • Great for preventing crabgrass, poa annua (annual bluegrass), and more

Product Description:
Prodiamine 65 WDG is a professionally formulated pre-emergent to be mixed in water and sprayed out as a liquid. Yard Mastery is proud to bring this to market, specifically in a smaller bottle for DIYers.

Most DIYers use this product in spring to stop crabgrass. Crabgrass is an annual grassy weed that germinates in spring, grows lime green and large during summer, then, towards the later fall, drops seeds. The following spring, the process starts all over again. This is why crabgrass is called an “annual” grassy weed. The good news is that it can be stopped very effectively using this product.

The best time to apply Prodiamine is in the spring or fall, as soil temperatures are between 55F to 70F. This will give you approximately 3 months of pre-emergence protection.

FOR LARGER LAWNS, you can purchase a five-pound bottle here.

Application Information:

  • For cool and warm-season lawns, our recommendation is 2 applications in the spring if your target is crabgrass. Check out our FREE Pre-Emergent Guide for specific details.
  • The best time to apply Prodiamine is in the spring or fall, as soil temperatures are between 55F to 70F. This will give you approximately 3 months of pre-emergence protection. Download our FREE app it will tell you exactly when your soil temps cross these milestones.

DO NOT use Prodiamine if you are seeding or reseeding, as it will keep your seed from germinating.

Prodiamine 65 WDG should be applied via battery-powered sprayer. We do NOT recommend applying via a hose-end sprayer.

We recommend weighing this product on a scale to be accurate, and grams will be the easiest. See the following table for the application rates we recommend. The product must be watered in within 48 hours; the sooner the better. ½” of water from irrigation or rainfall.

  • 1 oz = 28.35 grams
  • 5oz bottle = 141.75 grams
Grass Type Application Rate
Kentucky Bluegrass, Perennial Ryegrass
  • 5.2g/1000 sq ft, Early Spring
  • 5.2g/1000 sq ft, Mid Spring
  • 5.2g/1000 sq ft, Early Fall (if not seeding)
  • Total 15.6g yearly
Fine Fescue
  • 11.9 g per calendar year
Bermudagrass, Bahiagrass, Centipedegrass, St Augustinegrass, Tall Fescue, Zoysia
  • 5.2g/1000 sq ft, Early Spring
  • 5.2g/1000 sq ft, Mid Spring
  • 13g/1000 sq ft, Early Fall

Prodiamine WDG can be used on established turfgrasses, golf courses (excluding putting greens), sod farms, and lawns.

 Coverage

SEE TABLE ABOVE 

Application  Details See the table above for specific application details and instructions
Water-In  Instructions

Water into the soil within 24 hours with 1/2" of rainfall or irrigation

Manufactured by

EPA Reg # 53883‐429, 66222‐89

  • Label: Prodiamine WDG 5 oz Info
  • Package Includes: (1) 5 oz bottle
  • Storage: Can be stored for up to 2 years in dry conditions away from moisture.

Shipping Information:

Shipping Costs

Included for most states within the U.S.
NO P.O. Boxes

State Restrictions
Alaska (AK), Hawaii (HI), New York (NY), Maine (ME)
Stickers

Yes, free stickers with this item

Typical Delivery Time

4 - 7 business days

Product Type Water Dispersable Granular
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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 83718865766

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Amazon Customer
Lowell, US
★★★★★ 1
Extremely poor quality. Too flexible!
Size: 1000 Teaspoons
Poor quality, flimsy, barely strong enough to stir my coffee. Not strong enough to use for eating even semi-solid food. Too much flex!
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Reviewed in the United States on March 2, 2026
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Joni Hall
Grantham, US
★★★★★ 5
Love it
Size: 1000 Teaspoons
Hakia, love.It still have a quite a bit
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Reviewed in the United States on May 19, 2026
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Brendan
Whiting, US
★★★★★ 5
Strong and Durable, Great for Large Garbage Cans
Scent: Unscented, Size: 50 Count (Pack of 1)
I’ve got a large garbage can for a big family, and in the past, every other brand of bag I tried would always slip down when filling it, turning trash day into a messy nightmare. I finally decided to look for a heavy-duty, extra-large bag and found these 30-gallon Glad bags—and I’m glad I did. I even tested three different brands to see which one I liked best, and these came out on top by far. They’re rip-resistant, strong, and extra roomy, making them perfect for a busy household. Even if they’re a little more expensive than other bags, the durability and reliability make them totally worth the extra cost. No more wrestling with sagging trash bags!
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Reviewed in the United States on February 10, 2026
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Jamie
Carnegie, US
★★★★★ 5
Been Using These for Years
Scent: Unscented, Size: 50 Count (Pack of 1)
I have been using these Glad 30 gallon ForceFlex trash bags for years and they never disappoint. The black color looks clean, they are thick and strong, and the unscented option is perfect if you do not want artificial smells. They hold up well with heavy trash, resist leaks, and the drawstrings make them easy to tie and carry. Great quality and worth the price.
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Reviewed in the United States on January 24, 2026
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Super Suber
Houston, US
★★★★★ 5
Holds up really well in my house!
Scent: Unscented, Size: 50 Count (Pack of 1)
Good trash bags. They hold up really well and do not tear like most trash bags do. Would recommend. Do not notice a strong scent to them either.
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Reviewed in the United States on April 3, 2026

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