PREEN Crab Grass Preventer 5000 square feet

PREEN Crab Grass Preventer 5000 square feet


Preen Lawn Crabgrass Control prevents crabgrass and other grassy and broadleaf weeds for up to 4 months when applied prior to their germination in lawns and ornamental turfgrasses. It also provides post-emergence control of seedling crabgrass for up to 4 weeks after it germinates.


Don't choose between killing and preventing—get both!

Because it can be applied later in spring, Preen Lawn Crabgrass Control provides season-long control for some of the toughest weeds, including crabgrass, chickweed, henbit, yellow foxtail and spurge. Use it on many types of cool and warm season grasses, including Bentgrass, Fescues, Kentucky bluegrass, Ryegrass, Bermudagrass, Carpetgrass, St. Augustinegrass and Zoysiagrass.


Preen Lawn Crabgrass Control should be applied to lawns and ornamental turfgrasses that are well established. When used according to the directions, it will not harm nearby established ornamentals.

Johnson's Washington, DC

(202) 244-6100

Johnson's Kensington, MD
10313 Kensington Pkwy 
Kensington MD 20895

(301) 946 - 6700

Johnson's Olney, MD
5011 Olney-Laytonsville Road
Olney MD 20830

(301) 987-1940

* All calls are being forwarded to Kensington

Winter Hours

Monday - Friday: 

 9:00am  - 5:00pm


 9:00am  - 5:00pm


11:00am - 5:00pm


Washington DC

(202) 244-6100

Kensington MD

(301) 946-6700

Olney MD

(301) 987-1940

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