EBA I Rodeo I Sec 3 Control of Japanese-Giant Knotweed Notif I 05-1B-05 file: R14B-003 Rodeo Sec 3 Control of Japanese-Giant Knotweed 1BMay05N.doc Rodeo® EPA Reg. No. Japanese knotweed Fallopia japonica var japonica is a … This makes treatment easier as access, permissions, monitoring and health and safety are more straightforward than riparian work. No. Japanese knotweed must be safely disposed of at an appropriately licensed landfill site. Japanese knotweed (Polygonum cuspidatum) is a non-native invasive species that threatens our community. Let stand 20 minutes to extract juices. Getting rid of Japanese knotweed on development land is something of a grey area. Architects, planners, designers, contractors, consultants and landscape gardeners can also use this code. Japanese knotweed is a tall (2-3m) plant with bamboo like stems. There are many legal factors affecting the disposal of Japanese Knotweed. The vast majority of the Japanese knotweed sites in Offaly are roadside with just a couple of sites along riparian zones beside waterbodies. Slice stems into 1-inch pieces, put into a pot and add ¾ cup sugar for every 5 cups of stems. This rapidly growing plant is quick to shade out native species and garden cultivars. It also gives you options for cost effectively managing Japanese knotweed on site. Japanese knotweed legally. • This labeling must be in the possession of the user at the time of application. Japanese Knotweed Purée Gather stalks, choosing those with thick stems. Whose responsibility is it to survey, inform and take care of Japanese knotweed … EPA Reg. 62719-324. Wash well and remove all leaves and tips. Registration Notes: Source supplemental label text based on EPA-accepted copy dated November 10, 2003. The control methods aim is to kill existing plants and prevent the movement of any material off site. Add only enough water to … Japanese Knotweed With 41,000 miles of waterways, and with more miles of road than any other Midwest state, Ohio is a cross-roads: for people, for commerce, for invasive species.The Ohio Invasive Plant Council (OIPC) has taken an active role in participating in efforts to address the threats if … Legislation states that Japanese Knotweed is classed as controlled waste and if not disposed of correctly may lead to prosecution under section 34 of the Environmental Protection Act (EPA) 1990. To ensure safe disposal, contaminated soils must be buried to a depth of at least 5 metres. 62719-324 Injection Method for Control of Japanese Knotweed (Polygonum cuspidatum) & Giant Knotweed (Polygonum sachalinense) ATTENTION • It is a violation of Federal law to use this product in a manner inconsistent with its labeling. 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