![Flora / Heracleum mantegazzianum / Heracleum / River Spen / Cow Parsnip / Herbicide / SAP AG / Hamilton / Ontario / Apiaceae / Flora of the United States / Invasive plant species Flora / Heracleum mantegazzianum / Heracleum / River Spen / Cow Parsnip / Herbicide / SAP AG / Hamilton / Ontario / Apiaceae / Flora of the United States / Invasive plant species](https://www.pdfsearch.io/img/ad4af015e1c5afa9ad9ac59dc22baa4f.jpg)
| Document Date: 2014-10-07 07:38:00 Open Document File Size: 28,57 KBShare Result on Facebook
City HAMILTON / / Company Waste Management / Hamilton Public Health Services / / Facility Giant Hogweed plant / Giant Hogweed plant HAMILTON / / NaturalFeature Spencer Creek / / Organization Ontario Ministry of the Environment / / Person Bob Hart / / / Position Environmental Health Manager / / URL www.hamilton.ca/publicworks / /
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