Cavalcade 65WDG is available from SipcamAdvan. The active ingredient is Prodiamine and it is comparable to Barricade® 65WDG.
•Long-residual preemergence control of 30 grassy and broadleaf weeds, including crabgrass, Poa annua, goosegrass, prostrate spurge, common purslane and knotweed
•Can be applied in the fall for weed prevention the following spring
•Staining is not an issue
•Available as a sprayable or on fertilizer (from SipcamAdvan formulation partners)