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Many Flowered Aster Weed Killer

Symphyotrichum ericoides Herbicide

Common Name for: White Heath Aster
Description of Aster, Many Flowered (Symphyotrichum ericoides):
The white heath aster is a bushy play, growing 1.6' to 3.3' tall with a spread of up to 12". The root system is of rhizomes and stolons, with narrow leaves that are 0.4" wide and 2.8" long. During the flowering phase, most of the leaves fall off except for the ones directly below the head of the flower and can produce up to 100 flower heads.
According to the manufacturer approved labels: The following 20 weed killers, applied at the listed application rates, will control Many Flowered Aster.
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.085 ounces per gallon
Cost Effectiveness:
Makes 118.125 gallons
at a cost of
$1.14 per gallon
Instructions:
May need a second application of Celsius WG for control. If weeds are showing signs of recovery, make a second application 2-4 weeks after the first.
Blanket Treatment
per
Label Rate:
0.085 ounces per 1,000 sqft
Cost Effectiveness:
Covers 118125 square feet
at a cost of
$1.14 per 1,000 sqft
Instructions:
May need a second application of Celsius WG for control. If weeds are showing signs of recovery, make a second application 2-4 weeks after the first.
Safe On
Bermudagrass, Buffalograss, Centipedegrass, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.056 - 0.113 ounces per gallon
or
0.056 - 0.113 ounces per 1,000 sqft
CertainLabel™ Calculator for Celsius WG & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.75 - 1.8 fluid ounces per gallon
Cost Effectiveness:
Makes 11.111 - 26.667 gallons
at a cost of
$1.31 - $3.15 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.84 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 10890 - 27225 square feet
at a cost of
$1.29 - $3.21 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bentgrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.1 - 1.8 fluid ounces per gallon
or
1.1 - 1.84 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for SpeedZone & these grass types
Bermudagrass, Buffalograss, and Zoysiagrass
Safe Rate:
0.75 - 1.5 fluid ounces per gallon
or
0.73 - 1.47 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for SpeedZone & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
No spot treatment rates listed. Please, review the label or contact the merchant for more information.
Broadcast Treatment
Label Rate:
2.4 lbs per 1,000 sqft
Cost Effectiveness:
Covers 5000 square feet
at a cost of
$4.89 per 1,000 sqft
Safe On
Annual Ryegrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Seashore Paspalum, Tall Fescue, and Zoysiagrass
Safe Rate:
2.4 lbs per 1,000 sqft
CertainLabel™ Calculator for BioAdvanced All-in-One Weed & Feed with Microfeed Action & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.75 - 2.4 fluid ounces per gallon
Cost Effectiveness:
Makes 6.667 - 21.333 gallons
at a cost of
$1.09 - $3.48 per gallon
Blanket Treatment
Label Rate:
0.75 - 2.4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 6667 - 21333 square feet
at a cost of
$1.09 - $3.48 per 1,000 sqft
Safe On
Fine Fescue, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.5 - 2.4 fluid ounces per gallon
or
1.5 - 2.4 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Bonide Weed Beater Ultra Concentrate & these grass types
Bahiagrass, Buffalograss, and Centipedegrass
Safe Rate:
0.75 - 1.8 fluid ounces per gallon
or
0.75 - 1.1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Bonide Weed Beater Ultra Concentrate & these grass types
Bermudagrass and Zoysiagrass
Safe Rate:
0.75 - 1.8 fluid ounces per gallon
or
0.75 - 1.8 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Bonide Weed Beater Ultra Concentrate & these grass types
St. Augustinegrass
Safe Rate:
0.75 - 1.8 fluid ounces per gallon
or
0.75 - 1.1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Bonide Weed Beater Ultra Concentrate & St. Augustinegrass
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.75 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 21.333 - 42.667 gallons
at a cost of
$0.84 - $1.69 per gallon
Blanket Treatment
Label Rate:
0.75 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 21333 - 42667 square feet
at a cost of
$0.84 - $1.69 per 1,000 sqft
Safe On
Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.5 - 2 fluid ounces per gallon
or
1.5 - 2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Fertilome Weed Free Zone & these grass types
Bahiagrass, Buffalograss, Centipedegrass, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.75 - 1.5 fluid ounces per gallon
or
0.75 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Fertilome Weed Free Zone & these grass types
Bermudagrass
Safe Rate:
0.75 - 2 fluid ounces per gallon
or
0.75 - 2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Fertilome Weed Free Zone & Bermudagrass
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
1.8 - 3 fluid ounces per gallon
Cost Effectiveness:
Makes 42.667 - 71.111 gallons
at a cost of
$1.88 - $3.14 per gallon
Blanket Treatment
Label Rate:
1.8 - 3 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 42667 - 71111 square feet
at a cost of
$1.88 - $3.14 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Roughstalk Bluegrass, and Tall Fescue
Safe Rate:
2.6 - 3 fluid ounces per gallon
or
2.6 - 3 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Q4 Plus & these grass types
Bermudagrass and Zoysiagrass
Safe Rate:
1.8 - 2.6 fluid ounces per gallon
or
1.8 - 2.6 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Q4 Plus & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
1.2 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 85.333 - 106.667 gallons
at a cost of
$0.54 - $0.68 per gallon
Blanket Treatment
Label Rate:
1.2 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 85333 - 106667 square feet
at a cost of
$0.54 - $0.68 per 1,000 sqft
Safe On
Annual Ryegrass, Bahiagrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Tall Fescue, and Zoysiagrass
Safe Rate:
1.2 - 1.5 fluid ounces per gallon
or
1.2 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Gordons Trimec Classic & these grass types
Centipedegrass and St. Augustinegrass
Safe Rate:
1 fluid ounces per gallon
or
1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Gordons Trimec Classic & these grass types
Bentgrass
Safe Rate:
1 fluid ounces per gallon
or
1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Gordons Trimec Classic & Bentgrass
Bermudagrass
Safe Rate:
0.75 - 1.5 fluid ounces per gallon
or
0.75 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Gordons Trimec Classic & Bermudagrass
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
1.1 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 213.333 - 290.909 gallons
at a cost of
$0.36 - $0.50 per gallon
Blanket Treatment
Label Rate:
1.1 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 213333 - 290909 square feet
at a cost of
$0.36 - $0.50 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.1 - 1.5 fluid ounces per gallon
or
1.1 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec 992 & these grass types
Bahiagrass, Bermudagrass, Buffalograss, and Zoysiagrass
Safe Rate:
1.1 - 1.5 fluid ounces per gallon
or
1.1 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec 992 & these grass types
Bentgrass
Safe Rate:
0.66 fluid ounces per gallon
or
0.66 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec 992 & Bentgrass
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.92 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 85.333 - 139.13 gallons
at a cost of
$0.59 - $0.96 per gallon
Blanket Treatment
Label Rate:
0.92 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 85333 - 139130 square feet
at a cost of
$0.59 - $0.96 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bentgrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.2 - 1.5 fluid ounces per gallon
or
1.2 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Surge & these grass types
Annual Bluegrass, Annual Ryegrass, Bentgrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.2 - 1.5 fluid ounces per gallon
or
1.2 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Surge & these grass types
Bahiagrass, Bermudagrass, Buffalograss, Centipedegrass, and Zoysiagrass
Safe Rate:
1 - 1.2 fluid ounces per gallon
or
1 - 1.2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Surge & these grass types
Bahiagrass, Bermudagrass, Buffalograss, Centipedegrass, and Zoysiagrass
Safe Rate:
1 - 1.2 fluid ounces per gallon
or
1 - 1.2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Surge & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.37 - 1.1 fluid ounces per gallon
Cost Effectiveness:
Makes 29.091 - 86.486 gallons
at a cost of
$0.44 - $1.31 per gallon
Instructions:
See green rates section above for your grass type and rates.
Blanket Treatment
Label Rate:
0.37 - 1.1 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 29091 - 86486 square feet
at a cost of
$0.44 - $1.31 per 1,000 sqft
Instructions:
See green rates section above for your grass type and rates.
Safe On
Fine Fescue, Kentucky Bluegrass, Red Fescue, Tall Fescue, and Zoysiagrass
Safe Rate:
0.75 - 1.1 fluid ounces per gallon
or
0.75 - 1.1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec Southern Broadleaf & these grass types
Centipedegrass, Seashore Paspalum, and St. Augustinegrass
Safe Rate:
0.37 - 0.55 fluid ounces per gallon
or
0.37 - 0.55 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec Southern Broadleaf & these grass types
Bentgrass and Bermudagrass
Safe Rate:
0.75 fluid ounces per gallon
or
0.75 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Trimec Southern Broadleaf & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
6.25 fluid ounces per gallon
Cost Effectiveness:
Makes 5.12 gallons
at a cost of
$4.38 per gallon
Blanket Treatment
Label Rate:
6.4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 5000 square feet
at a cost of
$4.48 per 1,000 sqft
Safe On
Annual Ryegrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Tall Fescue, and Zoysiagrass
Safe Rate:
6.25 fluid ounces per gallon
or
6.4 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Fertilome Weed-Out with Crabgrass Killer & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.73 - 1.1 fluid ounces per gallon
Cost Effectiveness:
Makes 116.364 - 175.342 gallons
at a cost of
$0.19 - $0.29 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.1 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 116364 - 175342 square feet
at a cost of
$0.19 - $0.29 per 1,000 sqft
Safe On
No safe on treatments listed. Please, review the label or contact the merchant for more information.
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
No spot treatment rates listed. Please, review the label or contact the merchant for more information.
Blanket Treatment
Label Rate:
0.37 - 1.47 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 217800 - 871200 square feet
at a cost of
$0.00 per 1,000 sqft
Safe On
Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
0.37 - 1.47 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for 2,4-D Amine 4 & these grass types
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.75 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 85.333 - 170.667 gallons
at a cost of
$0.47 - $0.94 per gallon
Blanket Treatment
Label Rate:
1.1 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 85333 - 116364 square feet
at a cost of
$0.69 - $0.94 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.1 - 1.5 fluid ounces per gallon
or
1.1 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for EndRun & these grass types
Bahiagrass, Bermudagrass, Buffalograss, and Zoysiagrass
Safe Rate:
0.75 - 0.83 fluid ounces per gallon
or
1.1 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for EndRun & these grass types
Bentgrass
Safe Rate:
0.66 fluid ounces per gallon
or
0.66 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for EndRun & Bentgrass
Pre-Emergent
Post-Emergent
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Spot Treatment
Label Rate:
0.7 - 2.2 fluid ounces per gallon
Cost Effectiveness:
Makes 58.182 - 182.857 gallons
at a cost of
$0.62 - $1.94 per gallon
Blanket Treatment
Label Rate:
0.7 - 2.2 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 58182 - 182857 square feet
at a cost of
$0.62 - $1.94 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
192 - 281.6 fluid ounces per gallon
or
1.5 - 2.2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for SpeedZone Southern EW & these grass types
Bahiagrass, Bermudagrass, Centipedegrass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
89.6 - 192 fluid ounces per gallon
or
0.7 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for SpeedZone Southern EW & these grass types
Bentgrass
Safe Rate:
192 - 281.6 fluid ounces per gallon
or
1.5 - 2.2 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for SpeedZone Southern EW & Bentgrass
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
1.33 fluid ounces per gallon
Cost Effectiveness:
Makes 24.06 gallons
at a cost of
$0.81 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.16 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 27657 - 43560 square feet
at a cost of
$0.45 - $0.70 per 1,000 sqft
Instructions:
These species may require repeat treatments and/or the specified higher rate.
Safe On
No safe on treatments listed. Please, review the label or contact the merchant for more information.
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
0.75 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 85.333 - 170.667 gallons
at a cost of
$0.00 per gallon
Blanket Treatment
Label Rate:
0.75 - 1.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 85333 - 170667 square feet
at a cost of
$0.00 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue
Safe Rate:
1.2 - 1.5 fluid ounces per gallon
or
1.2 - 1.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for TZone SE & these grass types
Bahiagrass, Bermudagrass, and Zoysiagrass
Safe Rate:
0.75 - 0.83 fluid ounces per gallon
or
0.75 - 0.83 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for TZone SE & these grass types
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
0.73 - 1.47 fluid ounces per gallon
Cost Effectiveness:
Makes 217.687 - 438.356 gallons
at a cost of
$0.30 - $0.60 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.47 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 217687 - 438356 square feet
at a cost of
$0.30 - $0.60 per 1,000 sqft
Safe On
Bahiagrass, Bermudagrass, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.73 - 0.92 fluid ounces per gallon
or
0.73 - 0.92 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Vessel & these grass types
Bahiagrass, Bermudagrass, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.73 - 0.92 fluid ounces per gallon
or
0.73 - 0.92 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Vessel & these grass types
Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue
Safe Rate:
1.1 - 1.47 fluid ounces per gallon
or
1.1 - 1.47 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Vessel & these grass types
Bentgrass
Safe Rate:
0.66 fluid ounces per gallon
or
0.66 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Vessel & Bentgrass
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
1.33 fluid ounces per gallon
Cost Effectiveness:
Makes 24.06 gallons
at a cost of
$0.90 per gallon
Blanket Treatment
Label Rate:
0.75 - 1.16 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 27586 - 42667 square feet
at a cost of
$0.51 - $0.78 per 1,000 sqft
Instructions:
Use 0.75 to 1.16 fl. oz. of product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of annual broadleaf weeds. Use 1.16 fl. oz. of product (0.034 lb ae) per 1,000 sq. ft per application for control of biennial and perennial broadleaf weeds.
Safe On
No safe on treatments listed. Please, review the label or contact the merchant for more information.
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
No spot treatment rates listed. Please, review the label or contact the merchant for more information.
Blanket Treatment
per
Label Rate:
0.37 ounces per 1,000 sqft
Cost Effectiveness:
Covers 43199 square feet
at a cost of
$3.45 per 1,000 sqft
Safe On
Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
0.247 - 0.494 ounces per 1,000 sqft
CertainLabel™ Calculator for Quali-Pro Isoxaben 75WG & these grass types

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