Description of Speedwell, Thymeleaf (veronica serpyllifolia):
Thymeleaf speedwell is a mat-forming, creeping plant that is a perennial. The stems can reach a foot-long and end with a branching flower stalk. The upper leaves are oval to football-shaped and smaller than the lower leaves, growing somewhat into a conical shape. The flowers are about 1/4 to 1/3 in diameter, have 4 petals, and are pale blue to white.
CertainLabel™
Thymeleaf Speedwell Optimized Control Options Finder
Legend:
Control
Suppression
No Control
According to the manufacturer approved labels: The following 8 weed killers, applied at the listed application rates, will control Thymeleaf Speedwell.
Spot Treatment
per
Label Rate:
1.47 fluid ounces per gallon
Cost Effectiveness:
Makes 43.537 gallons
at a cost of
$1.52 per gallon
at a cost of
$1.52 per gallon
Blanket Treatment
per
Label Rate:
1.47 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 43560 square feet
at a cost of
$1.52 per 1,000 sqft
at a cost of
$1.52 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
1.47 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Drive XLR8 & these grass types
Bentgrass
Safe Rate:
Safe Rate:
0.5 - 1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Drive XLR8 & Bentgrass
Spot Treatment
per
Label Rate:
0.367 ounces per gallon
Cost Effectiveness:
Makes 43.597 gallons
at a cost of
$1.09 per gallon
at a cost of
$1.09 per gallon
Blanket Treatment
per
Label Rate:
0.367 ounces per 1,000 sqft
Cost Effectiveness:
Covers 43597 square feet
at a cost of
$1.09 per 1,000 sqft
at a cost of
$1.09 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Quinclorac 75 DF & these grass types
or
0.367 ounces per 1,000 sqft
Bentgrass and Bermudagrass
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Quinclorac 75 DF & these grass types
or
0.367 ounces per 1,000 sqft
Fine Fescue
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Quinclorac 75 DF & Fine Fescue
or
0.367 ounces per 1,000 sqft
Spot Treatment
per
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
at a cost of
$1.88 - $3.14 per gallon
Blanket Treatment
per
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
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:
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
or
2.6 - 3 fluid ounces per 1,000 sqft
Bermudagrass and Zoysiagrass
Safe Rate:
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
or
1.8 - 2.6 fluid ounces per 1,000 sqft
Spot Treatment
per
Label Rate:
1.45 fluid ounces per gallon
Cost Effectiveness:
Makes 22.069 gallons
at a cost of
$2.83 per gallon
at a cost of
$2.83 per gallon
Blanket Treatment
per
Label Rate:
1.45 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 22069 square feet
at a cost of
$2.83 per 1,000 sqft
at a cost of
$2.83 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Buffalograss, Kentucky Bluegrass, Perennial Ryegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
1.45 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for QuinKill Max & these grass types
or
1.45 fluid ounces per 1,000 sqft
Chewings Fescue, Hard Fescue, Red Fescue, Roughstalk Bluegrass, and Seashore Paspalum
Safe Rate:
Safe Rate:
1.45 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for QuinKill Max & these grass types
or
1.45 fluid ounces per 1,000 sqft
Bentgrass
Safe Rate:
Safe Rate:
0.5 - 1 fluid ounces per gallon
or
0.5 - 1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for QuinKill Max & Bentgrass
or
0.5 - 1 fluid ounces per 1,000 sqft
Bermudagrass
Safe Rate:
Safe Rate:
1.45 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for QuinKill Max & Bermudagrass
or
1.45 fluid ounces per 1,000 sqft
Fine Fescue
Safe Rate:
Safe Rate:
1.45 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for QuinKill Max & Fine Fescue
or
1.45 fluid ounces per 1,000 sqft
Spot Treatment
per
Label Rate:
1.45 fluid ounces per gallon
Cost Effectiveness:
Makes 44.138 gallons
at a cost of
$1.44 per gallon
at a cost of
$1.44 per gallon
Blanket Treatment
per
Label Rate:
1.45 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 44138 square feet
at a cost of
$1.44 per 1,000 sqft
at a cost of
$1.44 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
185.6 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Prime Source Quinclorac Select 1.5L & these grass types
or
1.45 fluid ounces per 1,000 sqft
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
185.6 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Prime Source Quinclorac Select 1.5L & these grass types
or
1.45 fluid ounces per 1,000 sqft
Bentgrass
Safe Rate:
Safe Rate:
64 - 128 fluid ounces per gallon
or
0.5 - 1 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Prime Source Quinclorac Select 1.5L & Bentgrass
or
0.5 - 1 fluid ounces per 1,000 sqft
Fine Fescue
Safe Rate:
Safe Rate:
185.6 fluid ounces per gallon
or
1.45 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Prime Source Quinclorac Select 1.5L & Fine Fescue
or
1.45 fluid ounces per 1,000 sqft
Spot Treatment
per
Label Rate:
0.03 fluid ounces per gallon
Cost Effectiveness:
Makes 266.667 gallons
at a cost of
$0.58 per gallon
at a cost of
$0.58 per gallon
Instructions:
For spot treating weeds, other than moss, with hand-held or backpack sprayers mix 0.030 fluid ounces (0.9 milliliters) of this product in one to two gallons of water to treat 1000 square feet.
Blanket Treatment
per
Label Rate:
0.02 - 0.05 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 166667 - 347826 square feet
at a cost of
$0.44 - $0.93 per 1,000 sqft
at a cost of
$0.44 - $0.93 per 1,000 sqft
Safe On
Annual Bluegrass, Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Centipedegrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Seashore Paspalum, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.03 fluid ounces per gallon
or
0.02 - 0.05 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Quicksilver & these grass types
or
0.02 - 0.05 fluid ounces per 1,000 sqft
Annual Bluegrass, Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Centipedegrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Seashore Paspalum, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.03 fluid ounces per gallon
or
0.02 - 0.05 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Quicksilver & these grass types
or
0.02 - 0.05 fluid ounces per 1,000 sqft
Annual Bluegrass, Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Centipedegrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Seashore Paspalum, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.03 fluid ounces per gallon
or
0.02 - 0.05 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Quicksilver & these grass types
or
0.02 - 0.05 fluid ounces per 1,000 sqft
Spot Treatment
per
Label Rate:
0.367 ounces per gallon
Cost Effectiveness:
Makes 43.597 gallons
at a cost of
$1.15 per gallon
at a cost of
$1.15 per gallon
Blanket Treatment
per
Label Rate:
0.367 ounces per 1,000 sqft
Cost Effectiveness:
Covers 43597 square feet
at a cost of
$1.15 per 1,000 sqft
at a cost of
$1.15 per 1,000 sqft
Safe On
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Bermudagrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Primes Source Quinclorac 75 DF & these grass types
or
0.367 ounces per 1,000 sqft
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Bermudagrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Primes Source Quinclorac 75 DF & these grass types
or
0.367 ounces per 1,000 sqft
Annual Bluegrass, Annual Ryegrass, Bahiagrass, Bermudagrass, Bermudagrass, Buffalograss, Centipedegrass, Chewings Fescue, Colonial Bentgrass, Dichondra, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Roughstalk Bluegrass, Seashore Paspalum, Seaside Bentgrass, St. Augustinegrass, Tall Fescue, and Zoysiagrass
Safe Rate:
Safe Rate:
0.367 ounces per gallon
or
0.367 ounces per 1,000 sqft
CertainLabel™ Calculator for Primes Source Quinclorac 75 DF & these grass types
or
0.367 ounces per 1,000 sqft
Bentgrass
Safe Rate:
Safe Rate:
0.123 - 0.245 ounces per gallon
or
0.123 - 0.245 ounces per 1,000 sqft
CertainLabel™ Calculator for Primes Source Quinclorac 75 DF & Bentgrass
or
0.123 - 0.245 ounces per 1,000 sqft
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
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:
Safe Rate:
0.247 - 0.494 ounces per 1,000 sqft
CertainLabel™ Calculator for Quali-Pro Isoxaben 75WG & these grass types