SKU: 90599871514
dynamic herbicide

dynamic herbicide Prodiamine 65 WDG Pre-Emergent | 5 oz

Sale price$20.24 Regular price$22.49
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

dynamic 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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90599871514

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carol
Lowell, US
★★★★★ 5
Awesome
Size: Queen (High Loft), Number of Items: 1
Great pillow
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Reviewed in the United States on April 19, 2026
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M. Hollar
Massapequa, US
★★★★★ 5
LOVE this pillow!!!! I have 2!!!!
Size: Queen (Mid Loft), Number of Items: 1
Well…..I have a love affair with these latex pillows. I purchased 2 of them. I have been allergic to feathers since birth and could only use latex pillows growing up. But, they became very hard to find for many years. I tried all the other kinds of pillows on the market and hated them all!!! “Won’t go flat!”….. whatever! They would go flat almost immediately. Or “Good for side sleepers!”….. NOPE!! I had a stiff neck for a week!! DONE with all of them. So,I finally got on Amazon and found this pillow. Ahhhhhh!! Loved it. Slept like a log! All night! Didn’t go flat!! No stiff neck!!! A winner!!!! Frankly,I don’t care about the cost… yeah…I know….we call have to count our change……including me. I saved to buy this pillow…..both times. AND, I would do it AGAIN!!!! And…proud to do it! So, if you have had it with all of those new prefangled so-called pillows…try this one. I would only avoid it like the plague if you are allergic to latex. Otherwise,I would definitely recommend this pillow! Wherever I go….my pillow goes. Camping, on a trip, to visit relatives…..my pillow will travel!!!!
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Reviewed in the United States on October 3, 2025
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Melissa
Lexington, US
★★★★★ 5
The Perfect Pillow
Size: Queen (Low Loft)
Finally found the right pillow for me. I have purchased quite a few latex pillows attempting to find the right one. I was apprehensive due to the support description being "extra soft". Yes, it's super soft when you pick it up and squeeze it, but it provides the perfect amount of support for side and back sleeping.
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Reviewed in the United States on May 6, 2026
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T. Simard
Waukegan, US
★★★★★ 5
These pillows are AWESOME!
Size: Standard (Mid Loft)
Absolutely awesome pillow! My sister and I used to have pillows like these as kids and always look to replace them. These are wonderful. Cool and comfortable and the perfect amount of firm and support . Spouses fight us for them!!
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Reviewed in the United States on August 10, 2025
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Mrs Ford
Fort Morgan, US
★★★★★ 4
Pillow
Size: Standard (Mid Loft)
Nice foam latex pillow. A little thicker than I wanted, but has improved my sleep quality
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Reviewed in the United States on May 19, 2025

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