Mixing Guide. Allan McGinty, Charles Hart and Robert Lyons, Professors and Extension Range Specialists, Texas AgriLife Extension Service, The Texas A&M System ... Picloram:2,4-D(1:4) Grazon P+D, Gunslinger, Picloram + D: Triclopyr Clear Pasture, Pathfinder II, Triclopyr R+P, Remedy Ultra, Triclopyr 4 EC *Common examples. Others may be available.