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Nelson Mining Resource Integrated Noxious Weed Management Plan ' August 2019 Page 14 5.0 BASIC WEED MANAGEMENT GUIDELINES Noxious weed management is not a one-time effort. To obtain our desired level of management, g Y g ' you will need to perform control measures for several years. Work will include observation, control application, observation of controls effectiveness and eradication of the weed population. Work at small infestations and the perimeters of larger infestations first. This will help keep 1 infestations from spreading outward and will help to control new outbreaks. By confining the weeds into areas, they will be more manageable. Keep records of the controls you use and the results.This will provide analysis of the weed control progress and make any needed modifications ' to the specific weed control program. 5.1 BASIC CULTURAL CONTROL GUIDELINES The most effective method of control for noxious weeds is to prevent their establishment through ' proper land management. Maintain healthy pastures and rangeland and continually monitor your property for new infestations. New infestations are much more easily controlled than established infestations. tDisturbed soil and bare ground are prime habitats for weed invasions. A healthy native plant community will help keep noxious weeds under control by providing competition. Grass seeding takes place in the fall with follow up over seeding the spring as required to establish a healthy stand of vegetation. You can either broadcast seed or use a seed drill to plant it (depending on the area). Riparian areas may require other revegetation efforts. ' 5.2 BASIC MECHANICAL CONTROL GUIDELEINES ' Clean the mowing equipment to remove seeds and vegetative plant parts with a pressure washer before and after mowing operations. This is especially important if mowing flowering plants. To limit spreading of weeds, do not clean equipment in un-infested areas, near roadways, or streams. Some flowering plants and their cut-off flower heads can still develop viable seeds. If the plants ' have already bloomed when you cut or pull them, it is important to properly dispose of them. Put them in a garbage bag, make sure bags are securely closed, and send them to a landfill. Generally, it is okay to mow one week after spraying. Mowing should not be done immediately following applications to allow the sprayed plants time to absorb the herbicide into their systems ' 5.3 BASIC CHEMICAL CONTROL GUIDELINES The first rule of herbicide use is to read the label before using the product and follow all directions and precautions. The label is the law. Seek assistance before purchasing or using an herbicide if not sure of the use or purpose of the product. Chemicals are powerful tools that should be used judiciously. Follow all instructions (application rates, proper safety equipment, appropriate ' weather conditions,etc.) as directed on the herbicide's label. Safety precaution may safety glasses, I