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Star Of Bethlehem Weed Killer

Ornithogalum Herbicide

Description of Star Of Bethlehem (Ornithogalum):
Star of Bethlehem is a perennial that grows from bulbs and is often mistaken as wild garlic or wild onion. It was originally sold as an ornamental plant but has since become an annoying and invasive pest.
According to the manufacturer approved labels: The following 10 weed killers, applied at the listed application rates, will control Star Of Bethlehem.
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:
6.4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 5000 square feet
at a cost of
$2.99 per 1,000 sqft
Safe On
Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Fine Fescue, Kentucky Bluegrass, Kikuyu Grass, Perennial Ryegrass, Roughstalk Bluegrass, Seashore Paspalum, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
6.4 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Ortho Nutsedge Killer Ready-To-Spray & these grass types
Pre-Emergent
Post-Emergent
| More Info | View Label
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
| 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:
0.09 - 0.28 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 21818 - 65217 square feet
at a cost of
$1.27 - $3.80 per 1,000 sqft
Safe On
Bahiagrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Kikuyu Grass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss & these grass types
Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue
Safe Rate:
0.09 - 0.18 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss & these grass types
Bentgrass
Safe Rate:
0.09 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss & Bentgrass
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:
0.075 - 0.23 ounces per 1,000 sqft
Cost Effectiveness:
Covers 34783 - 106667 square feet
at a cost of
$1.10 - $3.39 per 1,000 sqft
Instructions:
See green safe rates table to determine rates for specific turfgrasses.
Safe On
Bermudagrass, Centipedegrass, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.15 - 0.23 ounces per 1,000 sqft
CertainLabel™ Calculator for Blindside & these grass types
Kentucky Bluegrass and Tall Fescue
Safe Rate:
0.075 - 0.15 ounces per 1,000 sqft
CertainLabel™ Calculator for Blindside & these grass types
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
14.98 - 44.8 fluid ounces per gallon
Cost Effectiveness:
Makes 0.223 - 0.668 gallons
at a cost of
$206.32 - $617.21 per gallon
Blanket Treatment
Label Rate:
0.12 - 0.35 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 28571 - 85470 square feet
at a cost of
$1.61 - $4.82 per 1,000 sqft
Instructions:
Weeds are suppressed at lower label rates (<8.5 fl.oz/acre). For optimum control apply rates of at least 10.2 fl oz./A in a single application. Do not exceed the application rate specified for the turf species.
Safe On
Bahiagrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Kikuyu Grass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.23 - 0.35 fluid ounces per gallon
or
0.23 - 0.35 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss NXT & these grass types
Fine Fescue, Kentucky Bluegrass, Roughstalk Bluegrass, and Tall Fescue
Safe Rate:
0.12 - 0.23 fluid ounces per gallon
or
0.12 - 0.23 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss NXT & these grass types
Bentgrass and Perennial Ryegrass
Safe Rate:
0.12 fluid ounces per gallon
or
0.12 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Dismiss NXT & these grass types
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:
0.09 - 0.28 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 21780 - 65340 square feet
at a cost of
$0.81 - $2.42 per 1,000 sqft
Safe On
Bahiagrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Kikuyu Grass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4SC Select & these grass types
Bahiagrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Kikuyu Grass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4SC Select & these grass types
Chewings Fescue, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue
Safe Rate:
0.09 - 0.18 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4SC Select & these grass types
Chewings Fescue, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue
Safe Rate:
0.09 - 0.18 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4SC Select & these grass types
Bentgrass
Safe Rate:
0.09 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4SC Select & Bentgrass
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
4 - 7.9 fluid ounces per gallon
Cost Effectiveness:
Makes 12.152 - 24 gallons
at a cost of
$3.37 - $6.66 per gallon
Blanket Treatment
Label Rate:
4 - 7.9 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 12152 - 24000 square feet
at a cost of
$3.37 - $6.66 per 1,000 sqft
Instructions:
Weeds are suppressed at lower label rates (<5.4 qt/acre). For optimum control apply rates of at least 5.4 qt./A in a single application. Do not exceed the application rate specified for the turf species in Table 1 on Page 3 of label.
Safe On
Bermudagrass, Buffalograss, Centipedegrass, Seashore Paspalum, and Zoysiagrass
Safe Rate:
4 - 7.9 fluid ounces per gallon
or
4 - 7.9 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Solitare WSL & these grass types
Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Roughstalk Bluegrass, and Tall Fescue
Safe Rate:
4 - 6.5 fluid ounces per gallon
or
4 - 6.5 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Solitare WSL & these grass types
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
0.75 - 1.5 ounces per gallon
Cost Effectiveness:
Makes 10.667 - 21.333 gallons
at a cost of
$6.69 - $13.38 per gallon
Blanket Treatment
per
Label Rate:
0.75 - 1.5 ounces per 1,000 sqft
Cost Effectiveness:
Covers 10667 - 21333 square feet
at a cost of
$6.69 - $13.38 per 1,000 sqft
Safe On
Bermudagrass, Buffalograss, Centipedegrass, Seashore Paspalum, and Zoysiagrass
Safe Rate:
0.75 - 1.5 ounces per gallon
or
0.75 - 1.5 ounces per 1,000 sqft
CertainLabel™ Calculator for Solitare & these grass types
Kentucky Bluegrass, Perennial Ryegrass, Roughstalk Bluegrass, and Tall Fescue
Safe Rate:
0.75 - 1 ounces per gallon
or
0.75 - 1 ounces per 1,000 sqft
CertainLabel™ Calculator for Solitare & these grass types
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:
0.09 - 0.28 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 29040 - 87120 square feet
at a cost of
$0.63 - $1.89 per 1,000 sqft
Safe On
Bahiagrass, Bermudagrass, Carpetgrass, Centipedegrass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4F & these grass types
Fine Fescue, Kentucky Bluegrass, and Perennial Ryegrass
Safe Rate:
0.09 - 0.18 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4F & these grass types
Fine Fescue, Kentucky Bluegrass, and Perennial Ryegrass
Safe Rate:
0.09 - 0.18 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4F & these grass types
Bentgrass
Safe Rate:
0.09 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Sulfentrazone 4F & Bentgrass
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:
0.18 - 0.83 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 154889 - 695652 square feet
at a cost of
$0.55 - $2.47 per 1,000 sqft
Safe On
Bahiagrass, Buffalograss, Carpetgrass, Centipedegrass, Kentucky Bluegrass, Kikuyu Grass, Seashore Paspalum, Tall Fescue, and Zoysiagrass
Safe Rate:
0.41 - 0.55 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & these grass types
Bahiagrass, Buffalograss, Carpetgrass, Centipedegrass, Kentucky Bluegrass, Kikuyu Grass, Seashore Paspalum, Tall Fescue, and Zoysiagrass
Safe Rate:
0.41 - 0.55 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & these grass types
Bentgrass, Fine Fescue, and Perennial Ryegrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & these grass types
Bentgrass, Fine Fescue, and Perennial Ryegrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & these grass types
Bentgrass, Fine Fescue, and Perennial Ryegrass
Safe Rate:
0.18 - 0.28 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & these grass types
Bermudagrass
Safe Rate:
0.55 - 0.83 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Echelon 4SC & Bermudagrass

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