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Vegetation of ravine
Young Vireos warbling, double exposure
Adiantum pedatum
Ambrosia artemisiifolia (Ambrosia elatior)
Apple blossoms
Arisaema triphyllum
Aster
Aster cordifolius (Symphyotrichum cordifolium)
Asters and golden-rod. Banks of Mississippi.
Aster undulatus (Symphyotrichum undulatum)
Autumnal composite vegetation
Autumnal underbrush, Mississippi River, between Minneapolis and St. Paul. Golden rods, asters and sumac.
Autumnal vegetation of marsh border. Thoroughwort or joe-pye weed.
Bed of ferns with Sensitive fern in middle of foreground.
Blue flags and roses
Bromus porteri (Bromus anomalus)
Burls on pines
Carduus lanceolatus (Cirsium vulgare)
Carya trees on Lake Minnetonka
Cascade at Osceola, Wisconsin