Very effective weed control
Fahrenheit™ Herbicide 38% water soluble granule produces visible activity in 7-10 days. It can be applied in spring, summer and fall with temperatures 50 degrees and above. Fahrenheit contains 33% Dicamba, 5% Metsulfuron-methyl.
Fahrenheit™ herbicide contains two modes of action: Group 2 and Group 4. As a Group 2 herbicide, metsulfuron-methyl inhibits acetolactate synthase (ALS) responsible for the synthesis of essential amino acids that are necessary for plant growth. As a Group 4 herbicide, dicamba is a synthetic auxin that mimics the natural plant hormone indole acetic acid (IAA) causing rapid, abnormal cell growth further leading to a blockage of phloem vascular tissue.
Mode of Action
Growth Regulators, Amino Acid Systhesis Inhibitors
Site of Action
(4) Specific site unknown, (2) ALS Inhibitor
Maximum Yearly Limits
Do not apply more than 12 oz. of this product per acre per calendar year.
Do not mow immediately after application.
Effective Temperature Range
Do not apply to turfgrass under stress due to high temperatures (above 85°F), lack ofmoisture, poor fertility, diseases, or insects.
After Seeding Instructions
Do not apply to turfgrass less than one year old.
Fahrenheight Optimized Application Label Rate Calculator