Specifications include, but are not limited to: Treat all live garlic mustard plants in the designated treatment areas or in the designated point locations. The majority of treatments should be by herbicide application to garlic mustard during April (or May for UP parks) according to the specifications below. The remaining treatments should be hand pulling of isolated plants, plants mixed with natives, as follow-up to chemical treatments, and in areas missed with chemicals based on the specifications below. REPEAT VISITS: Every existing mapped point and all other ground within each treatment area must be visited at least twice. A final follow-up inspection should be performed by the contracted project manager in every treatment area towards the end of the project window to insure all extant first and second year plants have been effectively killed by chemical or removed by hand pulling to meet the criteria in #12 below, and per pre-qualification specifications. If garlic mustard is observed outside treatment zones and beyond perimeter of individual mapped points it is requested that contractor make note of approximate location and quantity in their final report. Notice to project manager sooner is also encouraged. HERBICIDE APPLICATION: Foliar herbicide application should be used in areas where significant damage to non-target native vegetation can be avoided (due to timing of treatment or lack of native vegetation in the immediate area). Treatment should occur at the rosette stage. Treatments shall occur before garlic mustard plants mature to the point where they could flower and produce viable seed post herbicide application. The required herbicide is one of the following options: A formulation of glyphosate at a mix concentration of 4.0% by volume (2.2% active ingredient. A formulation of 2,4-D amine at a mix concentration of 3% by volume. Garlon 4Ultra at a mix concentration of 3% by volume (1.8% active ingredient). Garlon 3A® at a mix concentration of 3% by volume (1.3% active ingredient). Garlon 3A® must be used in all wetlands or in areas within 50 feet of rivers, streams, or ponds and anywhere else necessary to comply with NPDES requirements. The non-ionic surfactant Cygnet Plus® shall be used at a rate of 0.8 percent of the mix volume with any of the above mixes. An appropriate dye shall be used in all herbicide mixes...