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Hemlock Weed Killer

Conium maculatum Herbicide

Description of Hemlock (Conium maculatum):
Hemlock is a poisonous weed that is often mistaken for wild carrot. The entirety of the plant is poisonous and can kill both animals and humans if eaten. The poison itself works by  shutting down the nervous system. It has small white flowers.
According to the manufacturer approved labels: The following weed killer, applied at the listed application rates, will control Hemlock.
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
of
Label Rate:
0.5 - 1% mixture
Cost Effectiveness:
Makes 100 - 200 gallons
at a cost of
$0.25 - $0.51 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.1 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 116160 - 174240 square feet
at a cost of
$0.29 - $0.44 per 1,000 sqft
Safe On
No safe on treatments listed. Please, review the label or contact the merchant for more information.