Pre-Emergent Herbicide Guide by City

Pre-emergent timing varies by USDA zone and local frost dates. Find your city below for the exact application window, product recommendations, and a crabgrass prevention calendar tailored to your climate.

Alabama

Auburn Birmingham Huntsville Mobile Montgomery Tuscaloosa

Alaska

Arizona

Buckeye Chandler Gilbert Glendale Goodyear Mesa Peoria Phoenix Prescott Valley San Tan Valley Scottsdale Surprise Tempe Tucson Yuma

Arkansas

Fayetteville Fort Smith Little Rock

Colorado

Arvada Aurora Boulder Centennial Colorado Springs Denver Fort Collins Grand Junction Greeley Highlands Ranch Lafayette Lakewood Longmont Pueblo Thornton Westminster

Connecticut

Bridgeport Danbury Hartford New Haven Norwich Stamford Waterbury

Delaware

District of Columbia

Georgia

Athens Atlanta Augusta Columbus Gainesville Macon Sandy Springs Savannah South Fulton Warner Robins

Hawaii

Honolulu Kailua

Idaho

Boise Coeur d'Alene Idaho Falls Meridian Nampa

Illinois

Aurora Bloomington Champaign Chicago Elgin Joliet Naperville Peoria Rockford Round Lake Beach Springfield

Indiana

Bloomington Carmel Elkhart Evansville Fishers Fort Wayne Indianapolis Lafayette South Bend

Iowa

Cedar Rapids Davenport Des Moines Iowa City Sioux City Waterloo

Kansas

Kansas City Lawrence Olathe Overland Park Topeka Wichita

Kentucky

Bowling Green Lexington Louisville

Louisiana

Baton Rouge Houma Lafayette Lake Charles Mandeville Metairie Monroe New Orleans Shreveport

Maine

Maryland

Baltimore Columbia Frederick Hagerstown Waldorf

Massachusetts

Boston Brockton Cambridge Fall River Leominster Lowell Lynn New Bedford Quincy Springfield Worcester

Michigan

Ann Arbor Dearborn Detroit Flint Grand Rapids Holland Kalamazoo Lansing Muskegon Saginaw South Lyon Sterling Heights Warren

Minnesota

Duluth Minneapolis Rochester St. Cloud St. Paul

Mississippi

Gulfport Jackson

Missouri

Columbia Independence Kansas City Lee's Summit Springfield St. Louis

Montana

Nebraska

Nevada

Enterprise Henderson Las Vegas North Las Vegas Paradise Reno Sparks Spring Valley Sunrise Manor

New Hampshire

Manchester Nashua Portsmouth

New Jersey

Elizabeth Jersey City Newark Paterson Trenton

New Mexico

Albuquerque Las Cruces Rio Rancho Santa Fe

New York

Albany Binghamton Bronx Brooklyn Buffalo Manhattan New York Poughkeepsie Queens Rochester Staten Island Syracuse Utica Yonkers

North Carolina

Asheville Burlington Cary Charlotte Concord Durham Fayetteville Gastonia Greensboro Greenville Hickory High Point Jacksonville Raleigh Wilmington Winston-Salem

North Dakota

Ohio

Akron Canton Cincinnati Cleveland Columbus Dayton Lorain Middletown Toledo Youngstown

Oklahoma

Broken Arrow Edmond Norman Oklahoma City Tulsa

Oregon

Beaverton Bend Eugene Gresham Hillsboro Medford Portland Salem

Pennsylvania

Allentown Erie Harrisburg Lancaster Philadelphia Pittsburgh Reading Scranton York

Puerto Rico

Aguadilla Arecibo Bayamón Carolina Ponce San Germán San Juan

Rhode Island

South Carolina

Charleston Columbia Greenville Mauldin Mount Pleasant Myrtle Beach North Charleston Rock Hill Spartanburg

South Dakota

Tennessee

Chattanooga Clarksville Johnson City Kingsport Knoxville Memphis Murfreesboro Nashville

Utah

Logan Ogden Orem Provo Salt Lake City Sandy St. George West Jordan West Valley City

Vermont

Virginia

Alexandria Arlington Charlottesville Chesapeake Fredericksburg Hampton Lynchburg Newport News Norfolk Portsmouth Richmond Roanoke Suffolk Virginia Beach Williamsburg

Washington

Bellevue Bellingham Bremerton Everett Federal Way Kennewick Kent Marysville Olympia Renton Seattle Spokane Spokane Valley Tacoma Vancouver Yakima

West Virginia

Charleston Huntington

Wisconsin

Appleton Eau Claire Green Bay Kenosha La Crosse Madison Milwaukee Racine

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