Description of Cinquefoil, Sulfur (Potentilla recta):
Sulfur cinquefoil grows from 1 to 2.5 feet tall and branches predominantly along the upper one-third of the stem. The young plants are hairy, but as they get older they tend to become less hairy. The leaves differ from common cinquefoil due to sulfur cinquefoil having more leaves per node. These additional leaves often cause it to be mistaken for marijuana.
CertainLabel™
Sulfur Cinquefoil Optimized Control Options Finder
Legend:
Control
Suppression
No Control
According to the manufacturer approved labels: The following 2 weed killers, applied at the listed application rates, will control Sulfur Cinquefoil.
Spot Treatment
No spot treatment rates listed. Please, review the label or contact the merchant for more information.
Blanket Treatment
per
Label Rate:
0.09 - 0.16 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 199131 - 348480 square feet
at a cost of
$0.27 - $0.48 per 1,000 sqft
at a cost of
$0.27 - $0.48 per 1,000 sqft
Safe On
No safe on treatments listed. Please, review the label or contact the merchant for more information.
Spot Treatment
per
Label Rate:
0.38 - 0.75 fluid ounces per gallon
Cost Effectiveness:
Makes 10.667 - 21.333 gallons
at a cost of
$0.99 - $1.98 per gallon
at a cost of
$0.99 - $1.98 per gallon
Instructions:
Apply 3/8 to 3/4 fluid ounces of Hi-Yield Triclopyr Ester per 1000 square feet. For best results, apply to plants in the rosette stage.
Blanket Treatment
per
Label Rate:
0.38 - 0.75 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 10667 - 21333 square feet
at a cost of
$0.99 - $1.98 per 1,000 sqft
at a cost of
$0.99 - $1.98 per 1,000 sqft
Instructions:
Apply 3/8 to 3/4 fluid ounces of Hi-Yield Triclopyr Ester per 1000 square feet. For best results, apply to plants in the rosette stage.
Safe On
Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue
Safe Rate:
Safe Rate:
0.38 - 0.75 fluid ounces per gallon
or
0.38 - 0.75 fluid ounces per 1,000 sqft
CertainLabel™ Calculator for Hi-Yield Triclopyr Ester & these grass types
or
0.38 - 0.75 fluid ounces per 1,000 sqft