Riddle Trees
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    • Year One ~ 2003-2004
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    • Year Fifteen ~ 2017-2018
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Post 1
_ Swamp White Oak
Quercus bicolor

Post 2
Tulip Tree
Liriodendron tulipifera
Post 3
American Plum
Prunus americana
Post 4
Clump River Birch
Betula nigra

Post 5
_ Bald Cypress
Taxodium distichum

Post 6
Whitespire Clump Birch
Betula platyphlla
var.japonica 'Whitespire
Post 7
Bur Oak
Quercus macrocarpa
Post 8
White Ash
Fraxinus americana

Post 9
Pin Oak
Quercus palustris

Post 10
Corkscrew Willow
Salix matsudana
var.tortuosa
Post 11
Red Oak
Quercus rubra
Post 12
Silver Maple
Acer saccharinum

Post 13
_ Red Maple
Acer rubrum

Post 14
_ Oklahoma Redbud
Cercis canadensis
ssp. retisus
Post 15
Pawpaw Tree
Asimina triloba
Post 16
Weeping Willow
Salix babylonica

Post 17
Eastern Redbud
Cercis canadensis

Post 18
Prairiefire Crabapple
Malus hybrids
Post 19
Cockspur Hawthorn
Crataegus mollis
Post 20
White Oak
Quercus alba

Post 21
Honey Locust
Gleditsia triocanthus
var. inernis
Post 22
Green Ash
Fraxinus pennsylvanica
Post 23
Autumn Purple Ash
Fraxinus americana
Post 24
Whitespire Clump Birch
Betula platyphlla 
var.japonica 'Whitespire

Post 25
Quaking Aspen
Populus tremuloides
Post 26
Kentucky Coffee Tree
Gymnocladus dioicus
Post 27
Eastern Cottonwood
Populus deltoides
Post 28
Black Gum
Nyssa sylvatica

Post 29
Autumn Brilliance Serviceberry
Amelanchier xgrandiflora
Post 30
Pin Oak
Quercus palustris
Post 31
Persimmon
Diospyros virginiana
Post 32
White Pine
Pinus strobus

Post 33
Yellow Buckeye
Aesculus octandra
(Aesculus flava)
Post 34
Sweetgum Tree
Liguidambar styraciflua
Post 35
Dwarf Red Buckeye
Aesculus pavi
Post 36
Bur Oak
Quercus macrocarpa

Post 37
American Sycamore
Platanus occidentalis
Post 38
Ohio Buckeye
Aesculus glabra
Post 39
Blue Beech
Carpinus caroliniana
Post 40
Ginkgo
Ginkgo biloba

Riddle Trees ~ In Support of Outdoor Education ~ 2019