![Invasive plant species / Flora of Japan / Polygonaceae / Flora of China / Japanese knotweed / Lythrum salicaria / Polygonum polystachyum / Wetland / Phragmites / Flora / Biota / Botany Invasive plant species / Flora of Japan / Polygonaceae / Flora of China / Japanese knotweed / Lythrum salicaria / Polygonum polystachyum / Wetland / Phragmites / Flora / Biota / Botany](https://www.pdfsearch.io/img/af074382917f28546ba7c6089fdf6471.jpg)
| Document Date: 2012-08-10 13:47:39 Open Document File Size: 4,73 MBShare Result on Facebook
Company Columbia Land Trust / Wahkiakum Coastal Marine Resource Committee Program Working Group / Columbia River Kayaking LLC / Astoria / / Continent Asia / / Country Columbia / United States / / Event Natural Disaster / / Facility Astoria Bridge / / IndustryTerm kayaks and guide services / river banks / satellite islands / bank collapses / nutrient food sources / dense network / Purple loosestrife site / infestation site / / NaturalFeature Himalayan / Lewis River / Lower Columbia CWMA LOWER COLUMBIA RIVER / Lower Columbia River / / Organization Wahkiakum High School / Nature Conservancy / Cowlitz County Noxious Weed Control Board / / Person Jeff Rooklidge / Barry A. Rice / / Position teacher / Julia Butler / / ProvinceOrState Pacific / Wahkiakum County / Washington / / Technology GPS / / URL www.forestryimages.org / /
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