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Oct 11, 2004
Naperville Riverwalk
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Box Elder
Acer negundo
New
Sugar Maple
Acer saccharum
New
Tree of Heaven
Ailanthus altissima
New
Juneberry
Amelanchier alnifolia
New
Oakleaf Hydrangea
Hydrangea quercifolia
New
Japanese Kerria
Kerria japonica
New
Crab Apple
Malus
New
Poison Ivy
Toxicodendron radicans
2New
White Poplar
Populus alba
New
Japanese Tree Lilac
Syringa reticulata
New
Root
10 photos this page
;
11 new species
.
photographer:
Oct 11, 2004 Naperville Riverwalk 
6 of 1024 Oct 11, 2004 Naperville Riverwalk 6 of 1024
Root
photographer: 
