Weed Management Handbook

cycloate (Ro-Neet)

Rate 3.0 to 4.0 lb ai/A (0.5 to 0.66 gal/A Ro-Neet 6EC)

Time Apply preplant, at-planting or immediately post-planting of the crop. A preplant application may be made in the fall. Use maximum of 0.66 gal/A if applying in the fall and do not reapply Ro-Neet in the spring.

paraquat (Gramoxone SL 2.0 and other trade names)

Rate 0.5 to 1 lb ai/A (2 to 4 pints/A Gramoxone SL 2.0)

Time Apply to emerged weeds 1 to 6 inches tall, but before crop emerges.

imazamox (Raptor)

Dry beans only

Rate 0.031 lb ae/A (4 oz/A Raptor 1SC)

Time Apply postemergence to actively growing weeds and dry beans with at least one full, expanded trifoliate leaf and before bloom.

Trade name(s) Shieldex

Manufacturer(s) Summit Agro

Formulation(s) 3.33 lb/gal suspension concentrate

Trade name(s) Galleon SC, Sapphire

Manufacturer(s) Corteva, SePRO

Formulation(s) 0.31 lb and 2 lb ai/gal soluble concentrate

Remarks Postemergence control of certain annual and perennial broadleaf weeds in certain established turfgrasses. Galleon is an aquatic herbicide for use in freshwater sites.

linuron (Lorox DF)

Cilantro, dill, and parsley

Rate 0.5 to 1 lb ai/a (1 to 2 lb/a Lorox DF)

Time Apply before crop and weeds emerge or after planting when cilantro has at least 3 leaves and weeds have 3 leaves or less.

an application that kills weeds as the seeds germinate or as they emerge, either before or after the crop has emerged. (Application is before crop emerges.)

an application made after weeds emerge but before crop emerges.

This section summarizes herbicides and herbicide mixtures for use within turfgrass.

Weed susceptibilities to these materials can be found in the table at the end of this section.