Photograph of tailings growing trials with a gravel base at the Nickel Rim site, Falconbridge, near Sudbury, Ontario
Photograph of Tom Hutchinson standing amid a birch stand, near Sudbury, Ontario
Aerial photograph of a lake in Killarney Provincial Park, near Sudbury, Ontario
Photograph of tufted hair grass (Deschampsia caespitosa) at Coniston site, near Sudbury, Ontario
Photograph of a white pine (Pinus strobus) stump 3 kilometers from Copper Cliff site, near Sudbury, Ontario
Photograph of a thicket of field thistle (Cirsium arvense) near Sudbury, Ontario
Photograph of field thistle (Cirsium arvense) near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of interrupted fern (Osmunda claytoniana) at Richard Lake, near Sudbury, Ontario
Photograph of bromegrass (Bromus inermis) at the Richard Lake site, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) and Labrador tea (Ledum groenlandicum) at Richard Lake, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of a wooded hilltop near the Richard Lake site, near Sudbury, Ontario
Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario
Photograph of a common haircap moss (Polytricum commune) mat near the Richard Lake site, near Sudbury, Ontario
Photograph of Creeping bentgrass (Agrostis stolonifera) near slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of red maple remnants at the Copper Cliff site, near Sudbury, Ontario
Photograph of Creeping bentgrass (Agrostis stolonifera) near slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of an unidentified person standing amid White spruce (Picea glauca), Balsam fir (Abies balsamea) and Jackpine (Pinus banksiana) at a site east of Coniston
Photograph of a denuded hilltop at the Richard Lake site, near Sudbury, Ontario
Photograph of an unidentified person standing amid barren trees at the Falconbridge site, near Sudbury, Ontario
Photograph of Wood horsetail (Equisetum sylvaticum) spreading at the Richard Lake site, near Sudbury, Ontario
Photograph of White birch (Betula papyrifera) three kilometres away from the Copper Cliff site, near Sudbury, Ontario
Photograph of a stand of Red maple (Acer rubrum) at the Coniston site, near Sudbury, Ontario
Photograph of a juvenile red oak remnant growing at the Copper Cliff site, near Sudbury, Ontario
Photograph of an unidentified person standing in a birch transition zone near Sudbury mining facilities
Photograph of vegetation regrowth at a burn site near Smoke River, northern New Brunswick
Photograph of controlled plant growth with slag heap material at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of tailings plant growth experiments without using a gravel base, Nickel Rim, near Sudbury, Ontario
Photograph of wideleaf polargrass (Arctagrostis latifolia) growing in a slag heap at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of an unidentified person standing in a growth of common reed (Phragmites communis) at Coniston, near Sudbury, Ontario
Photograph of Deschampsia grasses growing in tailings near Sudbury, Ontario
Photograph of red maple at Falconbridge, near Sudbury, Ontario
Photograph of white birch at Richard Lake, near Sudbury, Ontario
Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of red-stained roast bed remnants and hillside tree recovery at Nickel Rim, near Sudbury, Ontario
Photograph of a eight months of vegetation regrowth at a small controlled site at Nickel Rim, near Sudbury, Ontario
Photograph of sparse vegetation regrowth at a tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of sparse mugwort (Artemesia) growing at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of common yarrow (Achillea millefolium), Newfoundland and Labrador
Photograph of field milk-thistle (Sonchus arvensis), Newfoundland and Labrador
Photograph of Canadian burnet (Sanguisorba canadensis), Newfoundland and Labrador
Photograph of creeping dogwood (Cornus canadensis) berries, Newfoundland and Labrador
Photograph of carnivorous purple pitcher plant (Sarracinea purpurea) in Newfoundland
Photograph of defoliation of willow (Salix argyrocarpa) by lepidoptera near Churchill River, Newfoundland and Labrador
Photograph of riparian habitat along the banks of the Churchill River, Newfoundland and Labrador
Photograph of bunchberry (Cornus canadensis) at Churchill River, Newfoundland and Labrador
Photograph of bunchberry (Cornus canadensis) at Churchill River, Newfoundland and Labrador
