2DQ Herbicide

2DQ is a powerful three-way, post-emergent herbicide that provides control of 225 annual and perennial broadleaf weeds in both warm- and cool-season turfgrasses. 2DQ is labeled for use on ornamental turf lawns (residential, industrial, and institutional), parks, cemeteries, athletic fields, golf courses (fairways, aprons, tees, and roughs), and similar turf areas. Also for use on sod farms.

TURF, ORNAMENTAL: golf courses, cemeteries, parks, sports fields, turfgrass, lawns, and other grass areas; And TURF: grown for seed or sod

RESTRICTIONS FOR ORNAMENTAL TURF AND GRASS GROWN FOR SEED OR SOD

Ornamental Turf (Post-emergence):

• The maximum single application rate is 3 pints of this product (1.2 lbs. 2,4-D a.e.) per acre.
• The maximum yearly application rate is 6 pints per product (2.4 lbs. 2,4-D a.e.) per acre.
• Maximum of 1.5 lbs. 2,4-D ae per application.
• The maximum seasonal rate is 3.0 lbs. 2,4-D ae per acre, excluding spot treatments.
• Make no more than two applications per year.

Turf Grown for Seed/Sod (Post-emergence):

• The maximum single application rate is 4 pints of this product (1.6 lbs. 2,4-D ae) per acre.
• The maximum yearly application rate is 8 pints of this product (3.2 lbs. 2,4-D ae) per acre.
• Maximum is 2.0 lbs. 2,4-D ae per acre per application.
• Make no more than two applications per year.
• Allow a minimum interval of 30 days between applications.

NON-CROPLAND: (fence rows, hedge rows, roadsides, ditches, rights-of-way, utility, power lines, railroads, airports, and industrial sites)

Applications to non-cropland areas are not applicable to treatment of commercial timber or other plants being grown for sale or other commercial use, for commercial seed production, or for research purposes.

Roadsides (including aprons and guardrails), rights-of-way and other similar noncrop areas: For control of broadleaf weeds, mix at a rate of 1 to 2 quarts per acre in enough water to wet all parts of the foliage. This may require 50 to 300 gallons of water per acre. This mixture will cover 43,560 square feet. Thoroughly saturate all weeds with spray mixture. Apply anytime between the time when the plants come into full leaf (spring) to when the plants begin to go dormant. Best results are obtained when the weeds are young and actively growing. Do not cut weeds until herbicide is translocated throughout the plant causing root death. For small broadleaf weeds, use the lower rate. Heavy, dense stands require the higher rate with the high water volume. For small (spot) applications with small tank sprayers, apply at the rate of 4 ounces per gallon of water and spray to thoroughly wet all foliage.

RESTRICTIONS FOR NON-CROPLAND

Annual/Perennial Control (Post-emergence):

• Make no more than two applications per year.
• Maximum of 2.0 lbs. ae per acre per application.
• Minimum of 30 days between applications.

For control of woody plants, apply to both stems and foliage anytime from the time foliage is fully matured to the time plants start to go dormant. All leaves, stems, and suckers must be completely wet to the ground for effective control. Regrowth may be anticipated on the more resistant species.

Woody Brush: Add 1 to 1.2 gallons of this product per acre to wet all parts of the brush foliage, stem, and bark. This may require up to 200 to 600 gallons of water per 43,560 square feet depending on the height and thickness of the brush. Mix thoroughly before spraying. The 1.2 gallon rate is applicable to spot treatment (an area less than 1000 square feet) applications only.

Woody Plant Control (Post-emergence):

• Make no more than one application per year.
• Maximum Seasonal Application Rate to Non-crop sites is 4 lbs 2,4-D acid equivalent (ae) per acre per year.