TURFGRASS - ANNUAL WEED CONTROL DURING BERMUDAGRASS ESTABLISHMENT FROM SPRIGS
RONSTAR FLO HERBICIDE is a selective, preemergent herbicide for control of many annual grasses and broadleaf weeds in turf and on a variety of woody ornamental shrubs and trees. RONSTAR FLO HERBICIDE controls weeds by killing the young weed seedlings as they come in contact with the herbicide during germination.
Apply RONSTAR FLO HERBICIDE with a properly calibrated sprayer that will apply the spray solution uniformly (uniform application is essential for satisfactory weed control). Calibrate the sprayer prior to use, according to the manufacturer’s directions and check daily to be certain that the equipment is working properly.
Do not allow domestic animals to graze treated areas. Avoid contamination of water intended for irrigation and domestic use.
BERMUDAGRASS ESTABLISHMENT FROM SPRUGS
Not currently registered in California.
Make application immediately prior to or immediately after sprigging. Disturbance of the soil surface after RONSTAR FLO HERBICIDE application may disrupt the herbicide barrier and reduce effectiveness. Irrigate immediately after application for best results.
Do not apply RONSTAR FLO HERBICIDE to newly seeded areas. Seeding into treated areas should be delayed until 4 months after treatment. RONSTAR FLO HERBICIDE should not be used on putting greens or tees because of the varying cultural practices used.
In areas of heavy weed infestation, the maximum amount of product allowed per year is 7.4 fl. oz of product per 1000 sq. ft. (2.52 gallons of product per acre per year) (equivalent to 8 pounds ai/A/year). For best results, water-in product as soon as practical after application.