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21-22-4 Fertilizer With 0.08% Mesotrione Herbicide 40 LB.

21-22-4 Fertilizer With 0.08% Mesotrione Herbicide 40 LB.

$97.01 Original price was: $97.01.$67.91Current price is: $67.91.

SKU: YW1SZ 243652262 Categories: Herbicide Insecticide & Fungicide, Horticulture Supplies, Pre-Emergent Herbicides
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Product Information


Product Specs
  • Product Name: 21-22-4 Fertilizer with 0.08% Mesotrione
  • Homogenous Starter Fertilizer Granule: Impregnated with 0.08% Mesotrione herbicide
  • Usage: Ideal for use during turf establishment, renovation, or overseeding to control selected grassy and broadleaf weeds
  • Promotes Seedling Germination: Provides high quality starter fertilizer to promote seedling germination and rapid establishment
  • Particle Coverage: 21-22-4 Fertilizer with Mesotrione homogeneous 135 SGN granules provide excellent coverage, with up to 6.5 particles per square inch at the typical rate (compared to less than 2 particles per square inch for standard large particle combination products)
  • Enhanced Performance: Enhanced particle coverage provides a more uniform application of both fertilizer and herbicide, resulting in superior performance
  • Nitrogen Source: Urea and methylene urea
  • Weed Control Spectrum: No other product has the weed control spectrum of Mesotrione, which suppresses many of the most troublesome pre and post emergence grassy and broadleaf weeds, allowing new turf seedlings to thrive
  • Mesotrione’s Mechanism: Mesotrione is based on a naturally occurring compound that inhibits photosynthesis in susceptible plants. It is absorbed by plants through the roots, shoots, and leaves, allowing sunlight to destroy the chlorophyll and bleaching susceptible weeds. This bleaching typically occurs within a week of application, killing weeds and allowing desirable turf to recover after several weeks
  • Primary Weeds Controlled:
    • Crabgrass
    • Yellow woodsorrel
    • Chickweed
    • Buckhorn plantain
    • Hairy bittercress
    • Dandelion
    • Clover
  • Application Rates and Coverage: Packaged in a 40 lb. poly bag with a typical use rate of 187 lbs./acre (4.3 lbs./1000 sq. ft.). This applies the target rate of 0.15 lbs. of Mesotrione
  • Ideal for Use: Seeding, sodding, sprigging, plugging, overseeding, or reseeding
  • Recommended Turf Types: Kentucky Bluegrass, Centipedegrass, tall fescue, fine fescue, and perennial ryegrass
  • Recommended Areas of Use: Home lawns, recreational areas, golf courses, and sod farms
  • Controlled Release Nitrogen: Homogeneous granule utilizing patented, controlled release nitrogen for continuous feeding
Product Warranty Information
  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • Product Name: 21-22-4 Fertilizer with 0.08% Mesotrione
  • Homogenous Starter Fertilizer Granule: Impregnated with 0.08% Mesotrione herbicide
  • Usage: Ideal for use during turf establishment, renovation, or overseeding to control selected grassy and broadleaf weeds
  • Promotes Seedling Germination: Provides high quality starter fertilizer to promote seedling germination and rapid establishment
  • Particle Coverage: 21-22-4 Fertilizer with Mesotrione homogeneous 135 SGN granules provide excellent coverage, with up to 6.5 particles per square inch at the typical rate (compared to less than 2 particles per square inch for standard large particle combination products)
  • Enhanced Performance: Enhanced particle coverage provides a more uniform application of both fertilizer and herbicide, resulting in superior performance
  • Nitrogen Source: Urea and methylene urea
Product Shipping Weight
  • 40 pounds
Frequently Asked Questions
1. What is the main feature of the 21-22-4 Fertilizer with 0.08% Mesotrione?
The main feature of the 21-22-4 Fertilizer with 0.08% Mesotrione is its ability to control a wide range of grassy and broadleaf weeds, allowing new turf seedlings to thrive.

2. What are the benefits of using the 21-22-4 Fertilizer with 0.08% Mesotrione?
Using the 21-22-4 Fertilizer with 0.08% Mesotrione provides high quality starter fertilizer that promotes seedling germination and rapid establishment. It also offers superior performance with its enhanced particle coverage, resulting in a more uniform application of both the fertilizer and herbicide.

3. What is the mechanism of Mesotrione in controlling weeds?
Mesotrione, the herbicide infused in the 21 22 4 Fertilizer, inhibits photosynthesis in susceptible plants. It is absorbed by plants through the roots, shoots, and leaves, allowing sunlight to destroy the chlorophyll and bleaching susceptible weeds. This bleaching typically occurs within a week of application, killing weeds and allowing desirable turf to recover after several weeks.

4. How should the 21-22-4 Fertilizer with 0.08% Mesotrione be applied and where is it recommended for use?
The 21-22-4 Fertilizer with 0.08% Mesotrione should be applied at a rate of 187 lbs. per acre (or 4.3 lbs. per 1000 sq. ft.). It is ideal for use during turf establishment, renovation, or overseeding. It is recommended for use in various areas, including home lawns, recreational areas, golf courses, and sod farms.

Additional Product Information
  • Label
  • SDS

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