Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories
Photograph of Arctic lupine (Lupinus arcticus) near Tuktoyaktuk, Northwest Territories
Photograph of Tom Hutchinson standing amid a birch stand, near Sudbury, Ontario
Photograph of an unidentified person standing next to a control conifer regrowth site, Little River Lake, Kings County, Nova Scotia
Photograph of vegetation competition regrowth after spraying, central Nova Scotia
Photograph of vegetation regrowth measurement after spraying, Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration in the second post-spray year at the Antrim site, Halifax County, Nova Scotia
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow winter spill site near Tuktoyaktuk, Northwest Territories
Photograph of an unidentified person observing regrowth one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of oatgrass (Dantharia spicata) regrowth in a controlled area two years after glyphosate spraying, Antrim site, Halifax County, Nova Scotia
Photograph of controlled vegetation regrowth after spraying, central Nova Scotia
Photograph of a red maple clump after single spray at Antrim site, Halifax County, Nova Scotia
Photograph of ground vegetation regrowth in a controlled area, Antrim site, Halifax County, Nova Scotia
Photograph of vegetation regrowth measurement after spraying, Riverside site, central Nova Scotia
Photograph of controlled vegetation regrowth after spraying, central Nova Scotia
Photograph of slow conifer regeneration after spraying, central Nova Scotia
Photograph of slow vegetation regeneration at the Antrim site, Halifax County, Nova Scotia
Photograph of regrowth at the meadow summer spill site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the Split Pingo spray plot near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow winter spill site near Tuktoyaktuk, Northwest Territories
Photograph of Arctic lupine (Lupinus arcticus) near Tuktoyaktuk, Northwest Territories
Photograph of a birch transition area near Sudbury, Ontario
Photograph of an unidentified person standing in slow regrowth one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of Richard Morash standing amid dead buckcherry one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of vegetation regeneration one year after glyphosate spray, Plot 4 wetland area, Riverside site, central Nova Scotia
Photograph of an unidentified person standing next to glyphosate-damged balsam fir one year after spray, Plot 5, Riverside site, central Nova Scotia
Photograph of an unidentified person standing next to conifer regrowth one year after glyphosate spray, Plot 5, Riverside site, central Nova Scotia
Photograph of raspberry (Rubus strigosus) growth one year after Glyphosate spraying, Riverside site, central Nova Scotia
Photograph of regenerating sugar maple one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of regenerating red maple one year after glyphosate spraying, Riverside site, central Nova Scotia
Transparency showing post breeding season abundance after several sprays, Riverside site, central Nova Scotia
Photograph of an unidentified person standing next to a spruce tree with a curled leader, one year after glyphosate spray, Plot 5, Riverside site, central Nova Scotia
Photograph of slow regeneration one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of an unidentified person standing in slow regrowth one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of vegetation regrowth one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of Richard Morash standing in an area of slow regeneration one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of Richard Morash standing between the boundary of glyphosate sprayed and unsprayed areas, Riverside site, central Nova Scotia
Photograph of Richard Morash standing in the Plot 2 reference area, first post spray year, Riverside site, central Nova Scotia
Photograph of an unidentified person standing in dense vegetation at a Riverside reference site, central Nova Scotia
Photograph of slow regeneration of Plot 3 as seen from Plot 1 after glyphosate spray, Riverside site, central Nova Scotia
Photograph of balsam fir damage one year after glyphosate spraying, Plot 4, Riverside site, central Nova Scotia
Photograph of an unidentified person standing next to raspberry canes one year after glyphosate spray, Plot 1, Riverside site, central Nova Scotia
Photograph of balsam fir damage one year after glyphosate spraying, Plot 5, Riverside site, central Nova Scotia
Photograph of an unidentified person standing amid regenerating birches and sugar maples one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of balsam fir damage one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of an unidentified person standing next to red maple and balsam fir regrowth after one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of slow regeneration in Plots 2 and 4 one year after glyphosate spray, Riverside site, central Nova Scotia
Photograph of vegetation regrowth in Plot 5 one year after glyphosate spraying, from dirt road in Riverside site, central Nova Scotia
