Weeds and WeedMapper

Oregon WeedMapper is a collection of spatial information on the distribution of noxious weeds listed by the Oregon Department of Agriculture (ODA).

This tool enables you to do the following:

  • Display individual noxious weed species, multiple weed species simultaneously, and all known noxious weed species
  • Overlay layers on top of noxious weed distributions, such as hydrology and cultural layers
  • Draw your own layers (polygons, lines, and points)
  • Import other layers from your computer, the ESRI database, or online sources
  • Print and display maps for presentations​


Weed Mapper User Guide




Noxious Weed Control
635 Capitol St. NE
Salem, OR 97301
Phone: 503-986-4621