Preen Extended Control Weed Killer Herbicide - 4.93lbs: Lawn Care, Granular Formula, 805 sq ft Coverage
About this item
Highlights
- One easy application blocks listed weeds up to 6 months guaranteed
- When used as directed Preen Extended Control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label
- Flip-top applicator makes it easy to apply
- Not intended for use on flower seesd, lawns, vegetable gardens or other food-producing or edible plants
- Not available for sale in NY
- 4.3 lb bottle covers 805 sq. ft.
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Q: will this harm vegatable gardens?
A: Preen Extended Control Weed Preventer cannot be used with vegetables. You may however use our Preen Garden Weed Preventer - 3 month. Please visit our website for additional information. Thank you!
submitted byPreen Customer Support - 21 days agoBrand expert
Q: Will this also control bits of grass popping up occasionally in mulch beds?
A: Thank you for your inquiry! Preen Extended Control will not work to prevent grass from coming up. Thank you, Customer Service
submitted byPreen Customer Support - 4 months agoBrand expert
Q: Can you put preen down before new mulch application to control weeds
A: Thank you for your inquiry! Yes you can apply mulch first to the bare soil then water in then apply your mulch. You can then apply another light application of Preen atop your mulch as well and water in. Thank you, Customer Service
submitted byPreen Customer Support - 11 months agoBrand expert
Q: Does this work on Lily of the Valley? And is this harmful to cats?
A: Thank you for your inquiry! Preen Extended Control can be used around Lily of the Valley. Cats are safe to be in the area once the treated area has been watered and has thoroughly dried. Thank you, Customer Service
submitted byPreen Customer Support - 1 year agoBrand expert
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Guests are saying
Too Expensive!

Delivery Awful
Does the trick
Wonderful
Doesn't work

It Works, Depending On Application

Extremely Disappointed

1 reply from customer service team - 6 years ago
Dissatisfied User

1 reply from customer service team - 6 years ago
Got rid of the weeds

1 reply from Customer Service team - 7 years ago
Not satisfied

1 reply from Customer Service team - 7 years ago
Average Weed & Grass Killer

1 reply from Customer Service team - 7 years ago
Easy to use

Easy to use

1 reply from Customer Service team - 7 years ago
Great product

So far so good!

1 reply from Customer Service team - 2 years ago
Seems to be working

works great on my yard

Super simple to use

Keeps weeds down

Easy to Use
