• Use extreme caution when conditions are favorable for drift (high temperatures, drought, low relative
humidity), especially when sensitive plants are located nearby.
• Do not apply when a temperature inversion exists. If inversion conditions are suspected, consult with local
weather services before making an application.
• Further reductions in drift can be obtained by:
1. Using large droplet size sprays. Do not use nozzles that produce small droplets. Orient nozzles downward
and slightly backward as needed to reduce drift for ground applications.
2. Orienting nozzles straight back with the wind stream using straight stream orifices for aerial applications.
Use the lowest number of nozzles practical with the largest possible orifice size to obtain the minimum 3
GPA volume. Application height and boom length should be set according to manufacturer’s instructions
to minimize drift.
3. Increasing the volume of spray mixture (for example a minimum of 10 GPA for ground applications) by
using higher flow rate nozzles. Using lower pressure with the appropriate nozzle to obtain higher volumes
will also reduce drift.
4. Applying as close to target plants as practical while maintaining a good spray pattern for adequate coverage.
Do not apply under conditions involving possible drift to food, forage, or other plantings that might be dam-
aged or the crops thereof rendered unfit for sale, use, or consumption.
CROP-SPECIFIC RESTRICTIONS AND LIMITATIONS FOR ARROW 2 EC HERBICIDE
(continued on next page)
CROPS
(1)
USE RATES
PER ACRE
CROP OIL
CONCENTRATE
RATES PER ACRE
(2)
SPECIAL USE INSTRUCTIONS
Alfalfa
(including
Sainfoin, Holy
Clover, Birdsfoot
Trefoil)
(3)
6 – 16 fl. oz.
(4)
1 qt. by ground
or 1% v/v
(but not less than
1 pt./A) by air
(5)
Refer to tank mix partners for feeding, grazing,
and harvesting restrictions.
(5,6)
The addition of AMS has shown improved
grass control for difficult-to-control species
including quackgrass, rhizome johnsongrass,
red rice, wild oats, volunteer cereals, and
volunteer corn.
The Preharvest Interval (PHI) is 15 days before
grazing, feeding, or harvesting (cutting) for
forage or hay.
Asparagus 6 – 8 fl. oz. 1% v/v in the
finished spray
volume
Do not apply more than 8 fl. oz./A in a single
application. For repeat applications, make on a
minimum of a 14-day interval.
In California: Do not apply more than 32 fl. oz.
per acre (0.5 lb. ai/A) per season.
The Preharvest Interval (PHI) is 1 day.
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