Our Links

Some links to external resources that we find useful.

  • Grand River Conservation Authority website

    GRCA has river flow data, water temperature data local weather records, and a brief bit about giant hogweed.  GRCA manages giant hogweed on their properties: They do not have a mandate to manage this species on a watershed basis.  GRCA does have authority over some activities within the floodplains

  • Ontario Invasive Plant Council

     The Ontario Invasive Plant Council (OIPC) is an incorporated, non-profit, multi-agency organization founded in April 2007 by a group of individuals and organizational representatives who saw the need for a coordinated provincial response to the growing threat of invasive plants. 

  • Ontario government data on weeds

    Our provincial government has much to say about weeds in a variety of contexts.