10 Best Rated Pre Emergent Herbicide 2023

PRE-EMERGENT HERBICIDE: Quali-Pro's Prodiamine 65 WDG provides pre-emergent grass and broadleaf weed control. Flexible application allows for both spring and fall use providing season long crabgrass control. Available in a 5 pound bottle.

FEATURES & BENEFITS: Excellent tank mix partner with fertilizers and iron solutions

USE SITES: Nurse, Landscape, Turf, Trees, Golf Courses

EFFECTIVE AGAINST: Annual bluegrass (Poa annua), Henbit, Knotweed, Chickweed, Spurge, Foxtail, Goosegrass

ACTIVE INGREDIENT: Prodiamine 65%

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PRE-EMERGENT HERBICIDE: Quali-Pro's Prodiamine 65 WDG provides pre-emergent grass and broadleaf weed control. Flexible application allows for both spring and fall use providing season long crabgrass control. Available in a 5 pound bottle.

FEATURES & BENEFITS: Excellent tank mix partner with fertilizers and iron solutions

USE SITES: Nurse, Landscape, Turf, Trees, Golf Courses

EFFECTIVE AGAINST: Annual bluegrass (Poa annua), Henbit, Knotweed, Chickweed, Spurge, Foxtail, Goosegrass

ACTIVE INGREDIENT: Prodiamine 65%

Apply this product only in EARLY SPRING and FALL

Barricade professional-grade pre-emergent weed control is designed to prevent weeds, and will not aid in eliminating existing weeds.

Contains 0.48% of the active ingredient prodiamine - Labeled to prevent over 30 grass and broadleaf weeds

Trusted by top turf care professionals to prevent problem weeds without harming desirable plants

DG Pro formulation allows for more particles per square inch of chemical - leads to better control of weeds

5OZ BOTTLE - Professionally formulated for DIYers who want small quantities of pre emergent. Enough for 1 entire season on a 10,000 square foot yard.

STOP CRABGRASS - Use this in spring and fall to stop crabgrass and poa annua as a pre emergent but this also stops other listed weeds. See full product description below.

WATER DISPERSIBLE GRANULE (WDG) - Mix in water and sprayed out as a liquid via pump or battery sprayer. Product must be watered in.

SPRING AND FALL APPLICATIONS - Mix .183oz or 5.2 grams of prodiamine 65 WDG in 1 gallon of water and this spray mix can cover 1,000 sq ft.

FOR ALL GRASS TYPES - Ok On Kentucky Bluegrass, Perennial Rye, Turf Type Tall Fescue, Bermuda, Zoysia, St Augustine, Centipede and Bahia Grasses.

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.38% PRODIAMINE - Strategies for weed prevention include crabgrass in the spring, and poa annua (annual bluegrass) in fall.

FOR ALL GRASS TYPES - Great for use in: Bahiagrass, Centipedegrass, Bermudagrass, Zoysia, St. Augustinegrass, Seashore Paspalum, Tall Fescue (including turf-type).

PREVENTS CRABGRASS - Prevents crabgrass, poa annua (annual bluegrass) and more.

**CANNOT SHIP TO NEW YORK**

Not your typical weed killer! Mesotrione prevents photosynthesis in plants. It will absorb and start working immediately, however, it can take up to 2-3 weeks before full death occurs on your weeds

Mesotrione must be activated by water. If rainfall hasn’t occurred within 10 days of application, water the area with 0.15 inches of water

Liquid Harvest Mesotrione targets 46 broadleaf species of weed and grass. It can combat Barnyard grass, Carpetweed, Chickweed, Clover, Crabgrass (large & smooth), Dandelion, Foxtail, Goosegrass, Henbit, Yellow Nutsedge, Purslane, Thistle, Wild Carrot, and others.

For use in Kentucky Bluegrass, Centipede grass, Buffalo grass, Tall Fescue, Perennial Ryegrass, Fine Fescue, St. Augustine Grass (grown for sod only). DO NOT apply this product on Bentgrass, Poa annua, kikuyugrass, zoysiagrass, seashore paspalum, or bermudagrass. Mesotrione can only be used on bermudagrass that is still dormant when trying to remove weeds or target grasses from it. If the bermuda is only semi dormant you will see whitening and damage to the bermuda.

4 - 8 oz. per 30 gallons of water per acre, use a Surfactant to Increase Effectiveness and be sure to read label for full instructions

Liquid Harvest Mesotrione is a very useful herbicide as it prevents crabgrass seed germination and kills broadleaf weeds (dandelion and clover among others) on contact, while allowing certain cool season turfgrass to grow in a weed-free environment.

Liquid Harvest Mesotrione has a 40% active ingredient that inhibits photosynthesis in susceptible plant species. It is distributed throughout the plant after being absorbed by the plants through roots, shoots and leaves.

1.25 gallon Other Pin-Dee 3.3 herbicide functions and benefits are : Pin-Dee Pre emergent Herbicide with Pendimethanlin

Emulsifiable concentrate containing 3.3 pounds of active Pendimethalin per gallon.

It is an herbicide for pre-emergence control of most annual grasses and certain boadleaf weeds.

It is use in Landscape and ground maintenance.

Active Ingredient: 37.4% Pendimethalin

Scotts WeedEX Prevent with Halts prevents crabgrass all season long

Stops crabgrass before it starts

Apply in early spring for season-long prevention of crabgrass, Fall application prevents winter weeds such as poa annua, henbit and chickweed

Effective pre-emergent control of crabgrass, foxtail, spurge, oxalis, and other grassy and broadleaf weeds

Use on all lawn and grass types (except dichondra or bentgrass)