{"id":41501,"date":"2021-11-03T15:50:23","date_gmt":"2021-11-03T18:50:23","guid":{"rendered":"https:\/\/www.lawnstarter.com\/blog\/?p=41501"},"modified":"2026-01-22T10:37:06","modified_gmt":"2026-01-22T13:37:06","slug":"best-pre-emergent-herbicides","status":"publish","type":"post","link":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/","title":{"rendered":"7 Best Pre-Emergent Herbicides for Lawns in 2025"},"content":{"rendered":"<p>Pre-emergent herbicides create a barrier to prevent weed seeds from sprouting. For the best chance at preventing weeds in your lawn, we\u2019ve selected Scotts Halts Crabgrass and Grassy Weed Preventer as the best pre-emergent herbicide for lawns.<\/p>    <p>But our list spotlights other effective options for your lawn and landscape as well. We dug into Lowe\u2019s, Home Depot, Amazon, Walmart, and many more to come up with a comprehensive list. We compared pricing, coverage, other customers\u2019 experiences, and the number of weeds each product treats to select the best products for you.<\/p>    <p>To help you choose among our top picks, check out our <a href=\"#14-what-to-look-for-in-a-pre-emergent-herbicide\">Buyer&#8217;s Guide<\/a> below.<\/p>   <div class=\"wp-block-ub-table-of-contents-block ub_table-of-contents\" id=\"ub_table-of-contents-ca4dbfba-560d-4707-b7ee-2ec15d5d8014\" data-linktodivider=\"false\" data-showtext=\"show\" data-hidetext=\"hide\" data-scrolltype=\"auto\" data-enablesmoothscroll=\"false\" data-initiallyhideonmobile=\"false\" data-initiallyshow=\"true\"><div class=\"ub_table-of-contents-header-container\" style=\"\"> \t\t\t<div class=\"ub_table-of-contents-header\" style=\"text-align: left; \"> \t\t\t\t<div class=\"ub_table-of-contents-title\" style=\"\">Our Top Picks<\/div> \t\t\t\t \t\t\t<\/div> \t\t<\/div><div class=\"ub_table-of-contents-extra-container\" style=\"\"> \t\t\t<div class=\"ub_table-of-contents-container ub_table-of-contents-1-column\"> \t\t\t\t<ul style=\"list-style: none; \"><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#0-1-best-overall\" style=\"\">Best Overall: Scotts Halts Crabgrass and Grassy Weed Preventer<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#2-2-best-pre-emergent-for-bermudagrass\" style=\"\">Best Pre-Emergent for Bermudagrass: The Andersons 0.48% Barricade<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#4-3-best-crabgrass-preventer\" style=\"\">Best Crabgrass Preventer: Quali-Pro Prodiamine 65WDG<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#6-4-best-for-southern-lawns\" style=\"\">Best For Southern Lawns: BioAdvanced Southern Weed Preventer<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#8-5-best-liquid-formula\" style=\"\">Best Liquid Formula: BioAdvanced Season Long Weed Control for Lawns<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#10-6-best-pre-emergent-for-landscapes\" style=\"\">Best Pre-Emergent for Landscapes: Preen Extended Control Weed Preventer<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#12-7-best-organic-pre-emergent\" style=\"\">Best Organic Pre-Emergent: Espoma Organic Weed Preventer<\/a><\/li><\/ul> \t\t\t<\/div> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"0-1-best-overall\">1. Best Overall<\/h2>    <h3 class=\"wp-block-heading\" id=\"1-scotts-halts-crabgrass-and-grassy-weed-preventer\">Scotts Halts Crabgrass and Grassy Weed Preventer<\/h3>   <figure class=\"wp-block-image aligncenter size-full\"> <a data-amazonimages=\"\" target=\"_blank\" title=\"Scotts Halts Crabgrass and Grassy Weed Preventer, Crabgrass Preventer, Pre Emergent Weed Control for Lawns, Prevents Chickweed &#038; More, Treats up to 5,000 sq. ft., 10.06 lb.\" href=\"https:\/\/www.amazon.com\/Scotts-Crabgrass-Grassy-Preventer-000sq-ft\/dp\/B00DU7Z62W\/?th=1\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/81sPqDXosxL._SL500_.jpg\" alt=\"Scotts Halts Crabgrass and Grassy Weed Preventer, Crabgrass Preventer, Pre Emergent Weed Control for Lawns, Prevents Chickweed &#038; More, Treats up to 5,000 sq. ft., 10.06 lb.\" title=\"Scotts Halts Crabgrass and Grassy Weed Preventer, Crabgrass Preventer, Pre Emergent Weed Control for Lawns, Prevents Chickweed &#038; More, Treats up to 5,000 sq. ft., 10.06 lb.\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>One 10 lb. bag covers 5,000 sq. ft.<\/td><td>Can\u2019t be applied to dichondra or bentgrass<\/td><\/tr><tr><td>Can be applied in the spring and the fall<\/td><td><\/td><\/tr><tr><td>An economic yet effective choice to deal with common lawn weeds<\/td><td><\/td><\/tr><tr><td>Season-long crabgrass protection<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredient: <\/strong>Pendimethalin<strong><br><\/strong><strong>Application: <\/strong>Spread as granule<strong><br><\/strong><strong>Package sizes: <\/strong>10.06 lb. and 20.12 lb. bags<strong><br><\/strong><strong>Square footage covered per package: <\/strong>5,000 sq. ft. (10.06 lb.) or 10,000 sq. ft. (20.12 lb.)<strong><br><\/strong><strong>Price range: <\/strong>Around<strong> $21 to $28<\/strong> for the 10.06 lb. bag and from <strong>$31 up to $64<\/strong> for the 20.12 lb. bag.<\/p>    <p><strong>Weeds treated: <\/strong>When applied in the spring, it controls crabgrass, spurge, foxtail, barnyardgrass, goosegrass, fall panicum, and oxalis (common wood sorrel). When applied in the fall, it prevents moss (except in California), henbit, poa annua, corn speedwell, and chickweed.<\/p>    <p>Selected as the best pre-emergent for lawns on this list, the Scotts Halts Crabgrass and Weed Preventer is popular among homeowners. It can be applied in early spring for protection against crabgrass and other summer weeds such as foxtail, spurge, and oxalis. It also protects against goosegrass, but you\u2019ll need to repeat the application after 8 weeks.<\/p>    <p>This product is also effective in controlling winter annuals such as chickweed, henbit, and poa annua. The product also guarantees that rain or snowfall after the application will not affect the performance.<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-c00879d3-0ca9-48c8-b77a-7e06a359a3f0\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/Scotts-Crabgrass-Grassy-Preventer-000sq-ft\/dp\/B00DU7Z62W\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-86c2bc06-1d86-4468-b642-f89b3ca6d70a\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FScotts-Halts-Crabgrass-Grassy-Weed-Preventer-10-03-lb%2F39923340\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-a0532fc2-bc5b-4335-93c4-6d0e149651ad\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.homedepot.com\/p\/Scotts-Halts-Crabgrass-and-Grassy-Weed-Preventer-10-06-lbs-5-000-sq-ft-For-Use-on-Lawns-Also-Prevents-Henbit-and-Chickweed-44990A\/204867898\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #ff6900; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Home Depot<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"2-2-best-pre-emergent-for-bermudagrass\">2. Best Pre-Emergent for Bermudagrass<\/h2>    <h3 class=\"wp-block-heading\" id=\"3-the-andersons-048-barricade\">The Andersons 0.48% Barricade<\/h3>   <figure class=\"wp-block-image aligncenter size-full\"> <a data-amazonimages=\"\" target=\"_blank\" title=\"The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 12,880 sq ft (40 lb)\" href=\"https:\/\/www.amazon.com\/dp\/B08ZZ16HD1\/?tag=lawnstarterla-20\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51TgAuVQnML._SL500_.jpg\" alt=\"The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 12,880 sq ft (40 lb)\" title=\"The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 12,880 sq ft (40 lb)\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>Professional-grade effectiveness<\/td><td>One of the most expensive on this list<\/td><\/tr><tr><td>18 lb. bag covers 5,800 sq. ft.<\/td><td><\/td><\/tr><tr><td>Prevents over 30 grassy and broadleaf weeds<\/td><td><\/td><\/tr><tr><td>Can be used on lawns, landscapes, and ornamental beds<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredient:<\/strong> Prodiamine<br><strong>Application:<\/strong> Spread as granule<br><strong>Package size:<\/strong> 18 lb. or 40 lb. bag<br><strong>Square footage covered per package:<\/strong> 5,800 sq. ft. (18 lb.) or 12,800 sq. ft. (40 lb.)<br><strong>Price Range:<\/strong> Around <strong>$45 <\/strong>for the 18 lb. bag. Up to <strong>$112<\/strong> for a 40 lb. bag<\/p>    <p><strong>Weeds treated: <\/strong>Poa annua, common chickweed, mouse-ear chickweed (from seed), large and smooth crabgrass, goosegrass, henbit, Johnsongrass (from seed), common lambsquarter, oxalis, common purslane, Shepherd\u2019s purse, prostrate spurge, yellow woodsorrel (from seed), and others.<\/p>    <p>The Andersons 0.48% Barricade provides professional-grade protection while costing less than other professional products. It is a good value for the total area it covers, can be spread in spring and fall, and is easy to apply. Homeowners with <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/bermudagrass-guide\/\">Bermudagrass lawns<\/a> particularly endorse this herbicide.<\/p>    <p>This granular product can be dispersed with a push spreader, shaker bottle, or scoop. Additionally, besides its use on lawns, it also works on ornamental garden beds and landscapes.<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-f852ece7-1899-4cdf-8f78-032e01e08316\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/The-Andersons-Barricade-Parent\/dp\/B08ZZ16HD1?th=1&amp;linkCode=ll1&amp;tag=lawnstarterla-20&amp;linkId=652384b915ba47d27beab10aa18d84ec&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-0fcc3dbd-8757-48d8-843c-8e4285935646\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FThe-Andersons-Barricade-Professional-Grade-Granular-Pre-Emergent-Weed-Control-Covers-up-to-12-880-sq-ft-40-lb%2F637307208%3FclassType%3DVARIANT%26athbdg%3DL1600%26from%3D%2Fsearch\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"4-3-best-crabgrass-preventer\">3. Best Crabgrass Preventer<\/h2>    <h3 class=\"wp-block-heading\" id=\"5-quali-pro-prodiamine-65-wdg\">Quali-Pro Prodiamine 65 WDG<\/h3>   <figure class=\"wp-block-image aligncenter size-full\"> <a data-amazonimages=\"\" target=\"_blank\" title=\"Quali-Pro Prodiamine, Pre-Emergent Herbicide, 5 lbs, Yellow Granules\" href=\"https:\/\/www.amazon.com\/dp\/B004GTQBEK\/?tag=lawnstarterla-20\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41memD5pcmL._SL500_.jpg\" alt=\"Quali-Pro Prodiamine, Pre-Emergent Herbicide, 5 lbs, Yellow Granules\" title=\"Quali-Pro Prodiamine, Pre-Emergent Herbicide, 5 lbs, Yellow Granules\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>Professional-grade weed control<\/td><td>Requires a separate pump or backpack sprayer.<\/td><\/tr><tr><td>Can be used in spring and fall<\/td><td>The most expensive pre-emergent on this list<\/td><\/tr><tr><td>Can be mixed with fertilizer and iron solutions&nbsp;<\/td><td><\/td><\/tr><tr><td>Prevents over 30 different weeds<\/td><td><\/td><\/tr><tr><td>A little goes a long way<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredient:<\/strong> Prodiamine<br><strong>Application:<\/strong> Dissolve the granules in water and spread as liquid<br><strong>Package size: <\/strong>5 lb. bottle<br><strong>Square footage covered per package:<\/strong> 0.4 ounces dissolved in 0.5 gallons of water covers 1,000 sq. ft.<br><strong>Price Range: <\/strong>From <strong>$80 to $88<\/strong><\/p>    <p><strong>Weeds treated: <\/strong>Barnyardgrass, henbit, poa annua,  common chickweed, Johnsongrass (from seed), mouse-ear chickweed (from seed), crabgrass (large and smooth), annual foxtails, common lambsquarters, common purslane, broadleaf signalgrass, prostrate spurge, goosegrass, yellow woodsorrel (from seed), and others.<\/p>    <p>Trusted by pros across the country, prodiamine is generally considered the most effective weed <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/how-to-apply-crabgrass-preventer\/\">preventer for crabgrass<\/a> as well as henbit, spurge, and other broadleaf weeds. The Quali-Pro formula comes concentrated in a 5-pound bottle that is dissolved in water for a more thorough coating when spread. Its flexible formula allows for <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/how-to-weed-and-feed-lawn\/\">weed-and-feed applications<\/a><strong> <\/strong>by mixing it with fertilizer or iron solutions.<\/p>    <p>Although it\u2019s the most expensive product on our list, a little goes a long way. Dissolving 0.4 ounces in 0.5 gallons of water covers 1,000 sq. ft. (Keep in mind that the exact rates vary according to your grass type and type of weed, so check the label for exact instructions.)<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-23e35fa8-c210-499c-82de-da792997578e\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/Prodiamine-Generic-Barricade-5lbs-ali8056\/dp\/B004GTQBEK?crid=1WJA6OMV1EU1R&amp;dchild=1&amp;keywords=qualipro+prodiamine&amp;qid=1635357733&amp;sprefix=qualipro+p%2Caps%2C144&amp;sr=8-2&amp;linkCode=ll1&amp;tag=lawnstarterla-20&amp;linkId=0bdbf574ec80bedcf82067f86b2c4b54&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-0289dd94-03b4-4482-aff0-b2c89f6b5995\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FQuali-Pro-Prodiamine-65-WDG-Pre-Emergent-Herbicide-Generic-Barricade-5-Lbs-Jug-by-Control-Soultions%2F777764555%3FclassType%3DREGULAR%26from%3D%2Fsearch\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"6-4-best-for-southern-lawns\">4. Best For Southern Lawns<\/h2>    <h3 class=\"wp-block-heading\" id=\"7-bioadvanced-southern-weed-preventer\">BioAdvanced Southern Weed Preventer<\/h3>    <figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/BioAdvanced-Southern-Weed-Preventer.png\" alt=\"\" class=\"wp-image-129762\" srcset=\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/BioAdvanced-Southern-Weed-Preventer.png 500w, https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/BioAdvanced-Southern-Weed-Preventer-300x300.png 300w, https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/BioAdvanced-Southern-Weed-Preventer-150x150.png 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>One package covers 4,000 sq. ft.<\/td><td>Can\u2019t be used on cool-season grasses<\/td><\/tr><tr><td>Can be used on all varieties of St. Augustinegrass (including Floratam)<\/td><td>Some customers complained about turfgrass damage after applying the product&nbsp;<\/td><\/tr><tr><td>Has dual action control, killing <em>and<\/em> preventing weeds<\/td><td><\/td><\/tr><tr><td>Prevents weeds for 6 months<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredient: <\/strong>0.088% Dicamba acid; 0.041% Penoxsulam; 0.027% Indaziflam<\/p>    <p><strong>Application: <\/strong>Spread as granule<strong><br><\/strong><strong>Package size: <\/strong>10 lb.<strong><br><\/strong><strong>Square footage covered per package: <\/strong>4,000 sq. ft.<strong><br><\/strong><strong>Price range: $23 to $27<\/strong> on average<\/p>    <p><strong>Weeds treated: <\/strong>Dandelions, clovers, dollarweed, crabgrass, chickweed, henbit.<\/p>    <p>Specially developed for southern lawns, the BioAdvanced Southern Weed Preventer combines post- and pre-emergent action, meaning it kills existing weeds while preventing the germination of new ones. A good option for homeowners with Floratam <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/how-to-care-for-st-augustine-grass\/\">St. Augustinegrass lawns<\/a>, which often have limited herbicide options.<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-1f981aec-83e7-4ce4-a247-6efde0eeba96\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/sovrn.co\/l929kae\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Lowe&#8217;s<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-1a4d7938-fd99-4c79-a347-bd03d0094eeb\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FBioAdvanced-Season-Long-Weed-Killer-for-Southern-Lawns-Herbicide-10lb-Granule%2F1056461093%3FclassType%3DREGULAR%26from%3D%2Fsearch\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-513e64b9-5dfd-4d19-881f-d63e1516d930\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.homedepot.com\/p\/BIOADVANCED-10-lb-Granules-Season-Long-Weed-Killer-Plus-Preventer-for-Southern-Lawns-820060B\/323363642\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #ff6900; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Home Depot<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"8-5-best-liquid-formula\">5. Best Liquid Formula<\/h2>    <h3 class=\"wp-block-heading\" id=\"9-bioadvanced-season-long-weed-control-for-lawns\">BioAdvanced Season Long Weed Control for Lawns<\/h3>   <figure class=\"wp-block-image aligncenter size-full\"> <a data-amazonimages=\"\" target=\"_blank\" title=\"BioAdvanced Season Long Weed Control For Lawns, Concentrate, 29 oz\" href=\"https:\/\/www.amazon.com\/dp\/B00KHVR3SY\/?tag=lawnstarterla-20\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/416-hgoaAWL._SL500_.jpg\" alt=\"BioAdvanced Season Long Weed Control For Lawns, Concentrate, 29 oz\" title=\"BioAdvanced Season Long Weed Control For Lawns, Concentrate, 29 oz\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>Has a dual action, killing <em>and<\/em> preventing weeds for 6 months<\/td><td>Can\u2019t be used on carpetgrass, Floratam St. Augustinegrass, dichondra, and desirable clovers<\/td><\/tr><tr><td>Treats up to 9,000 sq. ft.<\/td><td>Not available in NY<\/td><\/tr><tr><td>Protects against over 200 weeds<\/td><td>Doesn\u2019t control crabgrass<\/td><\/tr><tr><td>Promises rainproof protection in 1 hour<\/td><td><\/td><\/tr><tr><td>Attractive price<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredients:<\/strong> 2, 4-D, Dimethylamine Salt, Isoxaben, Mecoprop-P Potassium Salt, Dicamba, and Potassium Salt<br><strong>Application:<\/strong> Spray as a liquid or dissolve the concentrate gel before spraying as a liquid.<br><strong>Package size:<\/strong> 29 oz. concentrate gel and 29 oz. spray bottle.<br><strong>Square footage covered per package:<\/strong> 9,000 sq. ft. for southern turf and 4,500 sq. ft. for northern turf.<br><strong>Price Range:<\/strong> From <strong>$16 to $18<\/strong> for the ready-to-spray bottle and<strong> $20 to $32<\/strong> for the concentrate<\/p>    <p><strong>Weeds treated: <\/strong>Black medic, broadleaf plantain, bull thistle, hairy buttercup, <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/what-does-virginia-buttonweed-look-like\/\">Virginia buttonweed<\/a>, Canada thistle, mouse-ear chickweed, creeping charlie, English daisy, lawn daisy, healall, knotweed, lespedeza, morning glory, mustard, pennycress, sheep sorrel, spurweed, thistle, Virginia creeper, and many others.<\/p>    <p>Another product by BioAdvanced, the Season Long Weed Control for Lawns can be applied to northern and southern turf. With a dual action, this pre-emergent herbicide also has post-emergent products, so it kills actively growing weeds while blocking new ones.<\/p>    <p>Protecting up to 9,000 sq ft and acting against over 200 weeds, this product covers a large area and offers effective protection for an affordable price.&nbsp;<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-d2584a1b-a67b-420c-88fe-ce9e58dd16dd\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FBioAdvanced-Season-Long-Weed-Control-for-Lawns-Concentrate-29-Ounce%2F16778368%3FclassType%3DVARIANT%26from%3D%2Fsearch\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-ea429e50-2a66-4253-a02d-a5a8e8412e0f\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/BioAdvanced-704050B-24oz-Conc-Control\/dp\/B00KHVR3SY?th=1&amp;linkCode=ll1&amp;tag=lawnstarterla-20&amp;linkId=ad996675135951a0a29229471e698fce&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-cb9c864a-3453-4434-9f61-735c81a6a366\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.homedepot.com\/p\/BIOADVANCED-10-lb-Granules-Season-Long-Weed-Killer-Plus-Preventer-for-Southern-Lawns-820060B\/323363642\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #ff6900; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Home Depot<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-1f639881-79bb-407e-b197-620745470ea4\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/sovrn.co\/tip3q7f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Lowe&#8217;s<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"10-6-best-pre-emergent-for-landscapes\">6. Best Pre-Emergent for Landscapes<\/h2>    <h3 class=\"wp-block-heading\" id=\"11-preen-extended-control-weed-preventer\">Preen Extended Control Weed Preventer<\/h3>   <figure class=\"wp-block-image aligncenter size-full\"> <a data-amazonimages=\"\" target=\"_blank\" title=\"Preen Extended Control Weed Preventer - 4.93 lb. Bottle - Covers 805 sq. ft.\" href=\"https:\/\/www.amazon.com\/dp\/B074J5699N\/?tag=lawnstarterla-20\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/417dNQaPX6L._SL500_.jpg\" alt=\"Preen Extended Control Weed Preventer - 4.93 lb. Bottle - Covers 805 sq. ft.\" title=\"Preen Extended Control Weed Preventer - 4.93 lb. Bottle - Covers 805 sq. ft.\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>The bottle contains a flip-top applicator, making the application practical<\/td><td>Can\u2019t be applied to lawns, vegetables, or water gardens.<\/td><\/tr><tr><td>Protects for 6 months<\/td><td>Not available for purchase in NY<\/td><\/tr><tr><td>Can be used around 600 different perennials, shrubs, trees, and groundcovers<\/td><td><\/td><\/tr><tr><td>Prevents over 125 weeds<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredients: <\/strong>Trifluralin and Isoxaben<strong><br><\/strong><strong>Application: <\/strong>Spread as granule<strong><br><\/strong><strong>Package sizes: <\/strong>The bottle is 4.93 lb., the pail is 13.75 lb., and the bags come in 10 lb. and 21.45 lb. sizes.<strong><br><\/strong><strong>Square footage covered per package: <\/strong>805 sq. ft. (4.93 lb. bottle), 2,245 sq. ft. (13.75 lb. pail), 1,630 sq. ft. (10 lb. bag), or 3,500 sq. ft. (21.45 lb. bag)<strong><br><\/strong><strong>Price range: $22 up to $32<\/strong> for the 4.93 lb. bottle<\/p>    <p><strong>Weeds treated: <\/strong>Black medic, broadleaf plantain, burning nettle, carpetweed, chickweed, dandelion, field sandbur, goosegrass, hairy bittercress, and another 115 weeds.<\/p>    <p>The Preen Extended Control Weed Preventer is a pre-emergent weed killer that blocks over 125 weeds in your landscaping beds and around trees and shrubs. The 4.93 lb. bottle comes with a lid that flips and is ready to apply. At an accessible cost, it protects your landscaping for up to 6 months.&nbsp;<\/p>    <p><strong>Pro Tip: <\/strong>Mix it with mulch for even better results. Take a look at our article on <a href=\"https:\/\/www.lawnstarter.com\/blog\/landscaping\/how-to-mulch-around-trees\/\">How to Mulch Around Trees<\/a> for a step-by-step guide.<\/p>    <p>For more options for your garden bed, visit our guide on the <a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-weed-killers-flower-beds\/\">Best Weed Killers for Flower Beds<\/a>.<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-0c985953-e89b-474f-9065-9c5189409e0b\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/Preen-2464161-Extended-Control-Preventer\/dp\/B074J5699N?th=1&amp;linkCode=ll1&amp;tag=lawnstarterla-20&amp;linkId=dceb5ff7994b5b50509ede8f40684a73&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-d03ae413-9a01-42ec-81a8-0a8e92858628\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FPreen-2464092-Extended-Control-Weed-Preventer-4-93-Lbs-Quantity-4%2F272437388%3FclassType%3DREGULAR%26from%3D%2Fsearch\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-c8c6c393-35ee-4101-b44b-1ac261c98474\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/sovrn.co\/1hg7xgw\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Lowe&#8217;s<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-752aa5c4-dbf8-4a26-a676-2cac357b1107\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.homedepot.com\/p\/Preen-4-93-lbs-Extended-Control-Weed-Preventer-2464092\/302968707\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #ff6900; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Home Depot<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"12-7-best-organic-pre-emergent\">7. Best Organic Pre-Emergent<\/h2>    <h3 class=\"wp-block-heading\" id=\"13-espoma-organic-weed-preventer\">Espoma Organic Weed Preventer<\/h3>   <figure class=\"wp-block-image aligncenter size-full\">     <a data-amazonimages=\"\" target=\"_blank\" title=\"Espoma Organic Weed Preventer Plus Lawn Food from 100% Corn Gluten Meal. Helps Prevent Weed Seed Establishment and Provides Organic nitrogen That Keeps lawns a deep Green Color. 25 lb. Bag\" href=\"https:\/\/www.amazon.com\/dp\/B001AWCVWM\/?tag=lawnstarterla-20\" rel=\"nofollow noopener\"><img decoding=\"async\" class=\"size-large aligncenter\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41dAC7mIJCL._SL500_.jpg\" alt=\"Espoma Organic Weed Preventer Plus Lawn Food from 100% Corn Gluten Meal. Helps Prevent Weed Seed Establishment and Provides Organic nitrogen That Keeps lawns a deep Green Color. 25 lb. Bag\" title=\"Espoma Organic Weed Preventer Plus Lawn Food from 100% Corn Gluten Meal. Helps Prevent Weed Seed Establishment and Provides Organic nitrogen That Keeps lawns a deep Green Color. 25 lb. Bag\"><\/a><br \/> <\/figure>    <figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>What We Liked<\/strong><\/td><td><strong>What We Didn\u2019t Like<\/strong><\/td><\/tr><tr><td>An organic pre-emergent option<\/td><td>Small coverage area<\/td><\/tr><tr><td>Protects against weeds while nourishing the lawn<\/td><td>Some customers complain about the value for the money<\/td><\/tr><tr><td>Safe for children and pets<\/td><td><\/td><\/tr><tr><td>Prevents crabgrass, dandelions, and other common lawn weeds<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>    <p><strong>Specifications<\/strong><\/p>    <p><strong>Active ingredients:<\/strong> Corn gluten meal<br><strong>Application:<\/strong> Spread as granule<br><strong>Package sizes: <\/strong>25 lbs.<br><strong>Square footage covered per package:<\/strong> 1,250 sq. ft. when used as a weed preventer.<br><strong>Price range: <\/strong>From <strong>$44 to $55<\/strong> for the 25 lb. bag<\/p>    <p><strong>Weeds treated: <\/strong>Crabgrass, dandelions, foxtail, purslane, and 17 other weeds.<\/p>    <p>For homeowners who prefer an organic and 100% natural option, the Espoma Organic Weed Preventer is the solution. The corn gluten meal, also a slow-release source of nitrogen, nourishes your lawn while preventing the emergence of 21 weeds, including crabgrass, dandelions, and foxtail.&nbsp;<\/p>    <p>Espoma Organic Weed Preventer is also labeled as a safe option for children and pets, but remember to check the label\u2019s instructions to prevent accidents or overapplication.<\/p>    <p><strong>Where to buy:<\/strong><\/p>   <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-2c7d07b8-e740-438c-addc-d48781c28bdd\"><div class=\"ub-button-container\"> \t\t\t<a href=\"http:\/\/goto.walmart.com\/c\/3062287\/565706\/9383?veh=aff&amp;sourceid=imp_000011112222333344&amp;u=https%3A%2F%2Fwww.walmart.com%2Fip%2FEspoma-Organic-Weed-Preventer-25-lb%2F19242969\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #0693e3; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Walmart<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>  <div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-a780b11c-48fb-4596-9102-9d563ec78950\"><div class=\"ub-button-container\"> \t\t\t<a href=\"https:\/\/www.amazon.com\/Espoma-CGP25-Organic-Weed-Preventer\/dp\/B001AWCVWM?&amp;linkCode=ll1&amp;tag=lawnstarterla-20&amp;linkId=d02fba55a8b86547f8e52654eadfeec5&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" class=\"ub-button-block-main\" role=\"button\" style=\"--ub-button-background-color: #00d084; --ub-button-color: #ffffff; --ub-button-border: none; --ub-button-hover-background-color: #313131; --ub-button-hover-color: #ffffff; --ub-button-hover-border: none; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; border-top-left-radius: 60px;; border-top-right-radius: 60px;; border-bottom-left-radius: 60px;; border-bottom-right-radius: 60px;; \"> \t\t\t\t<div class=\"ub-button-content-holder\" style=\"flex-direction: row\"> \t\t\t\t\t<span class=\"ub-button-block-btn\">Amazon<\/span> \t\t\t\t<\/div> \t\t\t<\/a> \t\t<\/div><\/div>   <h2 class=\"wp-block-heading\" id=\"14-what-to-look-for-in-a-pre-emergent-herbicide\">What to Look For in a Pre-Emergent Herbicide<\/h2>    <p>The wide array of <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/what-are-pre-emergent-herbicides\/\">pre-emergent herbicides<\/a> on the market can be overwhelming. Choosing the right one will depend on a variety of factors, including your region, equipment, and budget. In this guide, we&#8217;ll walk you through the points to consider when choosing a pre-emergent.<\/p>    <h3 class=\"wp-block-heading\" id=\"15-types-of-pre-emergent-herbicides-\">Types of Pre-Emergent Herbicides&nbsp;<\/h3>    <p>Before you make your purchase, keep in mind the different types of pre-emergents so you can pick the one that fits your preferences:<\/p>    <ul class=\"wp-block-list\"> <li><strong>Liquid vs. granular:<\/strong> Liquid pre-emergent herbicides are typically easier to use, work faster, and can offer a more even application. Granular pre-emergent herbicides, on the other hand, are typically a more affordable option but require more steps to apply (you need to spread using a spreader and then water it down to work).<\/li>    <li><strong>Organic vs. synthetic: <\/strong>Organic pre-emergent herbicides are typically made from <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/corn-gluten-meal-natural-weed-and-feed\/\">corn gluten meal<\/a>, which also acts as a fertilizer for your soil. Synthetic pre-emergents, on the other hand, are made with lab-tested and isolated substances (such as prodiamine, pendimethalin, and others).<strong>&nbsp;<\/strong><\/li>    <li><strong>Selective vs. non-selective: <\/strong>Selective herbicides are substances that control one specific weed or weed type. For example, 2,4-Dichlorophenoxyacetic acid (2,4-D) targets only broadleaf weeds. Non-selective herbicides (such as imazapyr, which acts as both a post- and pre-emergent herbicide) will damage any plant they come in contact with.<\/li> <\/ul>    <h3 class=\"wp-block-heading\" id=\"16-ingredients\">Ingredients<\/h3>    <p>Knowing common active ingredients is another important factor to consider when choosing the right pre-emergent for you:<\/p>    <ul class=\"wp-block-list\"> <li><strong>Dicamba: <\/strong>Acts as a selective pre- and post-emergent herbicide against broadleaf weeds. Products containing dicamba often include additional active ingredients.&nbsp;<\/li>    <li><strong>Pendimethalin: <\/strong>The most commonly used pre-emergent herbicide in residential lawns, it controls both broadleaf weeds and annual grasses. Pendimethalin also works as an early post-emergent herbicide (it controls weeds in the early stages of growth).<\/li>    <li><strong>Prodiamine:<\/strong> Belongs to the same class of synthetic herbicides as pendimethalin, the dinitroanilines. Acts as a pre-emergent against both annual grasses and broadleaf weeds.<\/li>    <li><strong>Isoxaben: <\/strong>Also works against broadleaf weeds and grasses, working exclusively as a pre-emergent (must be applied before weed emergence).&nbsp;<\/li>    <li><strong>Trifluralin: <\/strong>Acting as a selective pre-emergent herbicide, Trifluralin controls broadleaf and grassy weeds by inhibiting their growth.&nbsp;<\/li> <\/ul>    <h3 class=\"wp-block-heading\" id=\"17-price\">Price<\/h3>    <p>To have a good grasp of a product\u2019s price, you have to consider the amount of coverage you\u2019ll get out of each product. Some products might seem more expensive upfront but may cover a broader area than cheaper options. The Quali-Pro granules, for example, cost more but go a long way since with just 0.4 ounces you can cover 1,000 sq. ft. Paying a higher price upfront can save you money in the long run.<\/p>    <h3 class=\"wp-block-heading\" id=\"18-equipment\">Equipment<\/h3>    <p>Granular herbicides require a spreader for an even application. Luckily, we have a list of the <a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-fertilizer-spreaders\/\">best spreaders<\/a> to guide you in choosing the best one for your lawn\u2019s needs.<\/p>    <p>Some liquid pre-emergents come in a ready-to-use spray bottle, but if that\u2019s not the case, you\u2019ll need a backpack sprayer (or a pump sprayer) to get an even, precise coating. Check out our guide to the <a href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-backpack-pump-sprayers\/\">best backpack pump sprayers<\/a> to explore the best options.<\/p>    <h3 class=\"wp-block-heading\" id=\"19-region\">Region<\/h3>    <p>Depending on the climate in your area, one type of pre-emergent may work better than another.&nbsp;<\/p>    <p>For example, although granular herbicides have to be watered in to activate the product, most can\u2019t withstand heavy rainfall soon after application. Granular herbicides need a controlled amount of water to dissolve into the soil, but heavy rainfall right after they\u2019re applied will wash away the product before the soil absorbs it.<\/p>    <p>If your region has heavy rains, going for a liquid pre-emergent might be better since it will seep into the soil faster. You can also search for granular pre-emergents that are designed to resist rain or snowfall, such as the Scotts Halts Crabgrass and Grassy Weed Preventer.<\/p>    <h2 class=\"wp-block-heading\" id=\"20-faq-about-pre-emergent-herbicides\">FAQ About Pre-Emergent Herbicides<\/h2>    <div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1742617308650\"><strong class=\"schema-faq-question\">What are the Best Conditions to Apply Pre-Emergent?<\/strong> <p class=\"schema-faq-answer\">Pre-emergent herbicides should be spread <strong>before<\/strong> weeds start to sprout on your lawn. To prevent summer weeds, the <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/when-to-apply-pre-emergent-herbicide\/\">best time to apply a pre-emergent herbicide<\/a> is in early spring when the soil temperatures reach 50-55 F.\u00a0 To block winter weeds, apply your pre-emergent in the fall when soil temperatures drop to 70 F.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1742617315001\"><strong class=\"schema-faq-question\">Can I Overseed my Lawn After Applying Pre-Emergent?<\/strong> <p class=\"schema-faq-answer\">Most products recommend waiting at least 4 months after applying your pre-emergent before overseeding your lawn; otherwise, the herbicide might end up blocking your grass seeds from sprouting. But check the recommendations on your product label since some pre-emergents have a longer-lasting effect.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1742617320635\"><strong class=\"schema-faq-question\">What are the Most Common Mistakes When Applying Pre-Emergent Herbicides?<\/strong> <p class=\"schema-faq-answer\">One of the most common mistakes when applying your pre-emergent is to apply too late in the season. Pre-emergent weed control works by preventing weeds from sprouting, but it does not kill the weeds you already see growing on your lawn. So if you apply it to existing weeds, it won\u2019t work. If that\u2019s your situation, <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/applying-post-emergent-herbicides-to-your-lawn\/\">apply a post-emergent herbicide<\/a> instead.<br\/><br\/>Another common mistake is applying herbicide on wet grass, which will cause the product to stick to the grass blades instead of reaching the soil. Similarly, if you apply the product just before heavy rain, it can wash away the product before it properly penetrates the soil.\u00a0<br\/><br\/>For a step-by-step guide on a flawless application, visit our article on <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/how-to-apply-pre-emergent-herbicide\/\">How to Apply Pre-Emergent Herbicides<\/a>.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1742617375050\"><strong class=\"schema-faq-question\">How Long Should I Avoid Walking or Having Kids or Pets on my Lawn After Applying Herbicides?<\/strong> <p class=\"schema-faq-answer\">It is generally recommended that you wait a day or two before walking or letting your kids and pets access your lawn after a herbicide application. However, double-check your product label for the precise recommendation.<\/p> <\/div> <\/div>    <h2 class=\"wp-block-heading\" id=\"21-when-to-call-a-lawn-care-pro\">When to Call a Lawn Care Pro<\/h2>    <p>Still worried about choosing the best pre-emergent herbicide for your yard? Don\u2019t have the time to spread your own herbicides? LawnStarter pros are just a call or click away and can handle weed control and all your other lawn care needs. <a href=\"https:\/\/www.lawnstarter.com\/landscaping\/lawn-treatment\">Contact a lawn treatment pro near you<\/a> and get a weed-free lawn today.&nbsp;<\/p>    <p><em>LawnStarter participates in the Amazon Services LLC Associates Program and other retailer affiliate programs. LawnStarter may earn revenue from products promoted in this article.<\/em><\/p>   <div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-01575c39-b039-4324-9b54-5034d8457806\" data-mobilecollapse=\"false\" data-desktopcollapse=\"true\" data-preventcollapse=\"false\" data-showonlyone=\"true\"> <div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; \" id=\"ub-content-toggle-panel-block-\"> \t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-0-01575c39-b039-4324-9b54-5034d8457806\" tabindex=\"0\"> \t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-01575c39-b039-4324-9b54-5034d8457806\" style=\"color: #000000; \">Sources:<\/p> \t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div> \t\t<\/div> \t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-0-01575c39-b039-4324-9b54-5034d8457806\">  <ul class=\"wp-block-list\"> <li>\u201c<a href=\"https:\/\/npic.orst.edu\/factsheets\/archive\/dicamba_tech.html\" target=\"_blank\" rel=\"noreferrer noopener\">Dicamba<\/a>.\u201d By pesticide experts T. Bunch, J. Gervais, K. Buhl, and D. Stone. National Pesticide Information Center, Oregon State University Extension Services.<\/li>    <li>\u201c<a href=\"https:\/\/wsdot.wa.gov\/sites\/default\/files\/2021-10\/Herbicides-factsheet-Isoxaben.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Isoxaben<\/a>.\u201d Washington State Department of Transportation.<\/li>    <li>\u201c<a href=\"https:\/\/www.sciencedirect.com\/topics\/pharmacology-toxicology-and-pharmaceutical-science\/pendimethalin\" target=\"_blank\" rel=\"noreferrer noopener\">Pendimethalin<\/a>.\u201d Science Direct.<\/li>    <li>\u201c<a href=\"https:\/\/wsdot.wa.gov\/sites\/default\/files\/2021-10\/Herbicides-factsheet-Pendimethalin.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Pendimethalin<\/a>.\u201d Washington State Department of Transportation.<\/li>    <li>\u201c<a href=\"https:\/\/npic.orst.edu\/factsheets\/prodiamine.html\" target=\"_blank\" rel=\"noreferrer noopener\">Prodiamine Fact Sheet<\/a>.\u201d\u00a0 By pesticide experts L. Kent, A. Cross, J. Gervais, M. Cocks, and J. Jenkins. National Pesticide Information Center, Oregon State University Extension Services.<\/li>    <li>\u201c<a href=\"https:\/\/ipm.ucanr.edu\/home-and-landscape\/pesticide-active-ingredients-database\/active-ingredient-details\/?uaiKey=79#gsc.tab=0\" target=\"_blank\" rel=\"noreferrer noopener\">Trifluralin<\/a>.\u201d University of California.<\/li> <\/ul>  <\/div> \t\t<\/div> <\/div>   <p>Main Image Credit: <a href=\"https:\/\/stock.adobe.com\/images\/gardener-spray-herbicide-to-kill-weed-in-the-lawn-in-garden\/415514647\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/stock.adobe.com\/images\/gardener-spray-herbicide-to-kill-weed-in-the-lawn-in-garden\/415514647\" target=\"_blank\" rel=\"noreferrer noopener\">plo<\/a> \/ Adobe Stock with Text Overlay using Canva Pro<\/p>","protected":false},"excerpt":{"rendered":"<p>Pre-emergent herbicides prevent weeds from sprouting in your yard. Scotts Halts Crabgrass and Grassy Weed Preventer is the best pre-emergent for your lawn.<\/p>\n","protected":false},"author":162,"featured_media":129765,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1275],"tags":[1461],"class_list":["post-41501","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reviews","tag-product-reviews"],"acf":[],"featured_image_src":"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/best-pre-emergent-herbicides.jpg?wsr","author_info":{"display_name":"Teresa Joaquim","author_link":"https:\/\/www.lawnstarter.com\/blog\/author\/teresa-joaquim\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>7 Best Pre-Emergent Herbicides for Lawns in 2025<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7 Best Pre-Emergent Herbicides for Lawns in 2025\" \/>\n<meta property=\"og:description\" content=\"Pre-emergent herbicides prevent weeds from sprouting in your yard. Scotts Halts Crabgrass and Grassy Weed Preventer is the best pre-emergent for your lawn.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/\" \/>\n<meta property=\"og:site_name\" content=\"Lawnstarter\" \/>\n<meta property=\"article:published_time\" content=\"2021-11-03T18:50:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-22T13:37:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/best-pre-emergent-herbicides.jpg?wsr\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Teresa Joaquim\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Teresa 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To prevent summer weeds, the <a href=\\\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/lawn-care-2\\\/when-to-apply-pre-emergent-herbicide\\\/\\\">best time to apply a pre-emergent herbicide<\\\/a> is in early spring when the soil temperatures reach 50-55 F.\u00a0 To block winter weeds, apply your pre-emergent in the fall when soil temperatures drop to 70 F.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617315001\",\"position\":2,\"url\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617315001\",\"name\":\"Can I Overseed my Lawn After Applying Pre-Emergent?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most products recommend waiting at least 4 months after applying your pre-emergent before overseeding your lawn; otherwise, the herbicide might end up blocking your grass seeds from sprouting. But check the recommendations on your product label since some pre-emergents have a longer-lasting effect.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617320635\",\"position\":3,\"url\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617320635\",\"name\":\"What are the Most Common Mistakes When Applying Pre-Emergent Herbicides?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"One of the most common mistakes when applying your pre-emergent is to apply too late in the season. Pre-emergent weed control works by preventing weeds from sprouting, but it does not kill the weeds you already see growing on your lawn. So if you apply it to existing weeds, it won\u2019t work. If that\u2019s your situation, <a href=\\\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/lawn-care-2\\\/applying-post-emergent-herbicides-to-your-lawn\\\/\\\">apply a post-emergent herbicide<\\\/a> instead.<br\\\/><br\\\/>Another common mistake is applying herbicide on wet grass, which will cause the product to stick to the grass blades instead of reaching the soil. Similarly, if you apply the product just before heavy rain, it can wash away the product before it properly penetrates the soil.\u00a0<br\\\/><br\\\/>For a step-by-step guide on a flawless application, visit our article on <a href=\\\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/lawn-care-2\\\/how-to-apply-pre-emergent-herbicide\\\/\\\">How to Apply Pre-Emergent Herbicides<\\\/a>.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617375050\",\"position\":4,\"url\":\"https:\\\/\\\/www.lawnstarter.com\\\/blog\\\/reviews\\\/best-pre-emergent-herbicides\\\/#faq-question-1742617375050\",\"name\":\"How Long Should I Avoid Walking or Having Kids or Pets on my Lawn After Applying Herbicides?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is generally recommended that you wait a day or two before walking or letting your kids and pets access your lawn after a herbicide application. 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A proud mom of two rescued cats, she also has a special love for animals.","url":"https:\/\/www.lawnstarter.com\/blog\/author\/teresa-joaquim\/"},{"@type":"Question","@id":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617308650","position":1,"url":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617308650","name":"What are the Best Conditions to Apply Pre-Emergent?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Pre-emergent herbicides should be spread <strong>before<\/strong> weeds start to sprout on your lawn. To prevent summer weeds, the <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/when-to-apply-pre-emergent-herbicide\/\">best time to apply a pre-emergent herbicide<\/a> is in early spring when the soil temperatures reach 50-55 F.\u00a0 To block winter weeds, apply your pre-emergent in the fall when soil temperatures drop to 70 F.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617315001","position":2,"url":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617315001","name":"Can I Overseed my Lawn After Applying Pre-Emergent?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Most products recommend waiting at least 4 months after applying your pre-emergent before overseeding your lawn; otherwise, the herbicide might end up blocking your grass seeds from sprouting. But check the recommendations on your product label since some pre-emergents have a longer-lasting effect.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617320635","position":3,"url":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617320635","name":"What are the Most Common Mistakes When Applying Pre-Emergent Herbicides?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"One of the most common mistakes when applying your pre-emergent is to apply too late in the season. Pre-emergent weed control works by preventing weeds from sprouting, but it does not kill the weeds you already see growing on your lawn. So if you apply it to existing weeds, it won\u2019t work. If that\u2019s your situation, <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/applying-post-emergent-herbicides-to-your-lawn\/\">apply a post-emergent herbicide<\/a> instead.<br\/><br\/>Another common mistake is applying herbicide on wet grass, which will cause the product to stick to the grass blades instead of reaching the soil. Similarly, if you apply the product just before heavy rain, it can wash away the product before it properly penetrates the soil.\u00a0<br\/><br\/>For a step-by-step guide on a flawless application, visit our article on <a href=\"https:\/\/www.lawnstarter.com\/blog\/lawn-care-2\/how-to-apply-pre-emergent-herbicide\/\">How to Apply Pre-Emergent Herbicides<\/a>.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617375050","position":4,"url":"https:\/\/www.lawnstarter.com\/blog\/reviews\/best-pre-emergent-herbicides\/#faq-question-1742617375050","name":"How Long Should I Avoid Walking or Having Kids or Pets on my Lawn After Applying Herbicides?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"It is generally recommended that you wait a day or two before walking or letting your kids and pets access your lawn after a herbicide application. However, double-check your product label for the precise recommendation.","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/posts\/41501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/users\/162"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/comments?post=41501"}],"version-history":[{"count":0,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/posts\/41501\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/media\/129765"}],"wp:attachment":[{"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/media?parent=41501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/categories?post=41501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lawnstarter.com\/blog\/wp-json\/wp\/v2\/tags?post=41501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}