The Star Treatment

RONSTAR^® brand oxadiazon is a preemergent herbicide that controls a variety of annual broadleaf and annual grass weeds.

Offering a conducive environment for sprigging, Ronstar controls weeds through their shoots rather than their roots, so it won't harm turfgrass roots in the process. In fact, Ronstar can be used for long residual pre-emergent weed control even in areas that may need to be sprigged or where turfgrass roots are already weakened due to pest, mechanical or other damage.

A couple interesting points about Ronstar:

• Ronstar is available as a wettable powder, granular formulation, and on numerous fertilizer herbicide formulated products.
• Ronstar may be used on established perennial turf such as bluegrass, bertgrass, bermudagrass, buffalograss, perennial ryegrass, St. Augustine grass, seashore paspalum, fall fescue, and zoysiagrass, as well as in commercial nurseries and commercial landscapes.

Download the Product Reference Guide or use the links below for more information.

• Product Information
• Performance Information
• Application & Handling