Home > Weed Killers > Fertilome Weed-Out with Crabgrass Killer Herbicide
Fertilome Weed-Out with Crabgrass Killer Herbicide
Gets Rid of the Tough Weeds - Roots and All!
Controls both grassy and broadleaf weeds in one easy step including Crabgrass, Barnyardgrass, Foxtail, Black-Eyed Susan, Buttercup, Catnip, Chickweed, Dandelion, Dollarweed, Ground Ivy, Jimsonweed. Morning Glory, Poison Ivy, Poison Oak, Ragweed, Sunflower, Thistle, and many other broadleaf weeds.
| Active Ingredient | % |
|---|
| 2,4-D | 6.42 % |
| Quinclorac | 2.13 % |
| Dicamba | 0.60 % |
| Other Ingredients | 90.85 % |
Mode of Action
Lipid Synthesis Inhibitors, Growth Regulators
Site of Action
(1) ACCase Inhibitor, (4) Specific site unknown
Available on Amazon
Available on Do My Own
Safe On
Click on a grass type below to see safe application rates:
Annual Ryegrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Tall Fescue, and Zoysiagrass
Not Safe On
Maximum Yearly Limits
The maximum seasonal rate is 12.8 fl. oz. of product per 1,000 sq.ft. [2.0 lb 2,4-D acid equivalent per acre].
Time Between Applications
The maximum application rate is 6.4 fl.oz. of product per 1,000 sq. ft. per application [1.0 lb 2,4-D acid equivalent per acre per application]. The maximum number of applications is limited to 2 per year with a minimum of 21 days between applications.
Mowing Instructions
Delay mowing 2 days before and until 2 days after the
application of this product.
Effective Temperature Range
Spray when air temperatures are cooler than 90°F.
Water Instructions
If the lawn is dry, water 24 hours before using this
product. Do not water lawn within 24 hours of treatment.
Before Seeding Instructions
Bare spots may be seeded 3 to 4 weeks after
application.
After Seeding Instructions
For new lawns, apply only when grass is wellestablished (approximately 6 weeks after seedling
emergence) or after the third mowing.
CertainLabel™
Fertilome Weed-Out with Crabgrass Killer Optimized Application Label Rate Calculator
Legend:
Control
Suppression
No Control
Spot Treatment:
per
Blanket Treatment:
per
1
| Grass / Turf Types | Safe |
|---|---|
| Annual Ryegrass |
|
| Bermudagrass |
|
| Buffalograss |
|
| Chewings Fescue |
|
| Fine Fescue |
|
| Hard Fescue |
|
| Kentucky Bluegrass |
|
| Perennial Ryegrass |
|
| Red Fescue |
|
| Tall Fescue |
|
| Zoysiagrass |
|
1
Jump to
CertainLabel™ Fertilome Weed-Out with Crabgrass Killer Label Rates & Calculator
for
these 11 turf types
Spot Treatment
per
Label Rate:
6.25 fluid ounces per gallon
Cost Effectiveness:
Makes 2.56 gallons
at a cost of
$5.86 per gallon
at a cost of
$5.86 per gallon
Blanket Treatment
per
Label Rate:
6.4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 2500 square feet
at a cost of
$6.00 per 1,000 sqft
at a cost of
$6.00 per 1,000 sqft
1
| Grass / Turf Types | Safe |
|---|---|
| Bahiagrass |
|
| Bentgrass |
|
| Carpetgrass |
|
| Centipedegrass |
|
| Dichondra |
|
| Seashore Paspalum |
|
| St. Augustinegrass |
|
1
Jump to
CertainLabel™ Fertilome Weed-Out with Crabgrass Killer Label Rates & Calculator
for
these 7 turf types
Spot Treatment
No spot treatment rates listed. Please, review the label or contact the merchant for more information.
Broadcast Treatment
No broadcast treatment rates listed. Please, review the label or contact the merchant for more information.
1
1
Jump to
CertainLabel™ Fertilome Weed-Out with Crabgrass Killer Label Rates & Calculator
for
these 208 weeds
Spot Treatment
per
Label Rate:
6.25 fluid ounces per gallon
Cost Effectiveness:
Makes 2.56 gallons
at a cost of
$5.86 per gallon
at a cost of
$5.86 per gallon
Blanket Treatment
per
Label Rate:
6.4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 2500 square feet
at a cost of
$6.00 per 1,000 sqft
at a cost of
$6.00 per 1,000 sqft