![Botany / Invasive plant species / Heracleum mantegazzianum / Heracleum / Anthriscus sylvestris / Cow Parsnip / Photodermatitis / Furanocoumarin / Flora / Apiaceae / Biota Botany / Invasive plant species / Heracleum mantegazzianum / Heracleum / Anthriscus sylvestris / Cow Parsnip / Photodermatitis / Furanocoumarin / Flora / Apiaceae / Biota](https://www.pdfsearch.io/img/1372665958bda571678ba42093aad711.jpg)
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City Washington D.C. / Washington / Mechanicsburg / Stiltgrass / New York / / Company Caucus Mountains / BBC / Facebook / Wonderland / / Country United States / / Event Person Travel / / Facility Plant Health Inspection Service / / IndustryTerm mustard gas / chemicals / toxic chemical / / Organization United States Department of Agriculture / Animal and Plant Health Inspection Service / U. S. Forest Service / National Park Service / / Person Bill Johnson / Chris Evans / Matt Pelikan / Silvio O. Conte / Duncan Revell / Anne / / Position broad head / Private Forestry / Queen / flower head / / ProvinceOrState Maine / Pennsylvania / New York / Massachusetts / Washington / Michigan / / Technology smartphone / / URL http /
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