The Heritage Trees inventory program was active between 2008-2013.
Clackamas County Heritage Trees meet one or more of the following characteristics:
- Specimen: a tree of exceptional size, form or rarity, or horticultural value
- Historic: a tree of exceptional age, and/or associated with or contribution to an historic structure or district or with a noted person or historic event
- Landmark: a tree that is a prominent identifying feature of a community
- Collection: a group of trees in a notable grove, avenue or other planting
Locate a tree of interest on the Heritage Tree Inventory List (PDF).
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= Deciduous |
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= Coniferous |
1 ![]() |
Cooper Beech, accepted in 2008 Fagus sylvatica purpurea SE Rosemont Rd Lake Oswego |
2 ![]() |
Big Leaf Maple, accepted in 2008 Acer macrophylum SE Richey Rd Boring |
3 ![]() |
Giant Sequoia*, accepted in 2008 Sequoiadendron giganteum Apperson Blvd |
4 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
5 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
6 ![]() |
Douglas Fir/Peg Tree/State Heritage Tree*, accepted in 2008 Pseudotsuga menziesii Leonard St Lake Oswego |
7 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
8 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
9 ![]() |
Pacific Yew, accepted in 2008 Taxus brevifolia S Springwater Rd Carver |
10 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
11 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Francis St Milwaukie |
12 ![]() |
Big Leaf Maple, accepted in 2008 Acer macrophylum SE Forsythe Rd Oregon City |
13 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Francis St Milwaukie |
14 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
15 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
16 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
17 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Tomas Smith Rd Milwaukie |
18 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Oatfield Rd Milwaukie |
19 ![]() |
Oregon White Oak*, accepted in 2008 Quercus garryana SE Silver Springs Rd Milwaukie |
20 ![]() |
Mulberry, accepted in 2008 Morus SW Stafford Rd Lake Oswego |
21 ![]() |
Oregon Ash, accepted in 2008 Fraxinus la6folia SW Stafford Rd Lake Oswego |
22 ![]() |
Oregon White Oak, accepted in 2008 Quercus garryana SW Stafford Rd Lake Oswego |
23 ![]() |
Pacific Madrone, accepted in 2008 Arbutus menziesii SW Stafford Rd Lake Oswego |
24 ![]() |
Pacific Yew, accepted in 2008 Taxus brevifolia SW Stafford Rd Lake Oswego |
25 ![]() |
Ponderosa Pine, accepted in 2008 Pinus ponderosa SW Stafford Rd Lake Oswego |
26 ![]() |
Port Orford Cedar, accepted in 2008 Chameacypris lawsoniana SW Stafford Rd Lake Oswego |
27 ![]() |
Shellbark Hickory, accepted in 2008 Carya laciniosa SW Stafford Rd Lake Oswego |
28 ![]() |
Southern Magnolia, accepted in 2008 Magnolia grandifloria SW Stafford Rd Lake Oswego |
29 ![]() |
Sugar Maple, accepted in 2008 Acer Sccharum SW Stafford Rd Lake Oswego |
30 ![]() |
White Spruce, accepted in 2008 Picea glauca SW Stafford Rd Lake Oswego |
31 ![]() |
American Chestnut, accepted in 2008 Castanea dentata SW Stafford Rd Lake Oswego |
32 ![]() |
Black Locust, accepted in 2008 Robinia pseudoacacia SW Stafford Rd Lake Oswego |
33 ![]() |
Hazelnut (Filbert), accepted in 2008 Corylus avellana L SW Stafford Rd Lake Oswego |
34 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SW Stafford Rd Lake Oswego |
35 ![]() |
Tulip Tree, accepted in 2008 Liriodendron tulipifera SE Abernethy Ln Milwaukie |
36 ![]() |
Oregon White Oak, accepted in 2008 Quercus garryana S Redland Rd Estacada |
37 ![]() |
Black Walnut, accepted in 2008 Juglans nigra S Blount Rd Canby |
38 ![]() |
Black Walnut*, accepted in 2008 Juglans nigra S Blount Rd Canby |
39 ![]() |
Winter Bartleb Pear, accepted in 2008 Prus communis S Springwater Rd Estacada |
40 ![]() |
Douglas Fir, accepted in 2008 Pseudotsuga menziesii S. Springwater Rd Estacada |
41 ![]() |
Italian Prune, accepted in 2008 Pruncia domes6ca S. Springwater Rd Estacada |
42 ![]() |
Baldwin Apple, accepted in 2008 Maldus domes6ca Springwater Rd Estacada |
43 ![]() |
American Chestnut, accepted in 2008 Castanea dentata N Baker Dr Canby |
44 ![]() |
American Elm, accepted in 2008 Ulmus americana N Baker Dr Canby |
45 ![]() |
Foster Lilac (Purple), accepted in 2008 Syringa vulgris SE Highway 211 Eagle Creek |
46 ![]() |
Horsechestnut (Buckeye), accepted in 2008 Aesaulus hippocastanum SE Hwy 211 Eagle Creek |
47 ![]() |
Foster Lilac (Purple), accepted in 2008 Syringa vulgris SE Hwy 211 Eagle Creek |
48 ![]() |
Sugar Maple, accepted in 2008 Acer Sccharum Se Hwy 211 Eagle Creek |
49 ![]() |
Oregon White Oak, accepted in 2008 Quercus garryana SE Hwy 211 Eagle Creek |
50 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Courtney Rd Milwaukie |
51 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Courtney Rd Milwaukie |
52 ![]() |
Oregon White Oak, accepted in 2008 Quercus garryana S Sawtell Rd Molalla |
53 ![]() |
Pacific Yew, accepted in 2008 Taxus brevifolia S Sawtell Rd Molalla |
54 ![]() |
Big Leaf Maple, accepted in 2008 Acer macrophylum S Sawtell Rd Molalla |
55 ![]() |
Douglas Fir, accepted in 2008 Pseudotsuga menziesii S Sawtell Rd Molalla |
56 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Concord Rd Milwaukie |
57 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Raymond St Milwaukie |
58 ![]() |
Oregon Myrtle, accepted in 2008 Umbellaulania California SE Jackson St Milwaukie |
59 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Roethe Rd Milwaukie |
60 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Roethe Rd Milwaukie |
61 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Roethe Rd Milwaukie |
62 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SE Thomas Smith Rd Milwaukie |
63 ![]() |
Giant Sequoia, accepted in 2008 Sequoiadendron giganteum SW Long Farm Rd West Linn |
64 ![]() |
Big Leaf Maple/Barlow Tolgate Trees/State Heritage Tree*, accepted in 2008 Acer macrophylum US Hwy 26 - Pioneer Bridle Trailhead (1/2 mi east of Rhododendrum) |
65 ![]() |
Western Red Cedar/Frank Lockyear Cedar Grove/State Heritage Tree*, accepted in 2008 Tuja plicata USFS Rd 4613 Estacada |
66 ![]() |
Big Leaf Maple/Pow Wow Tree/State Heritage Tree*, accepted in 2008 Acer macrophylum West Clackamas Blvd Gladstone |
67 ![]() |
Bosc Pear, accepted in 2009 Pyrus bosc S Spangler Rd Oregon City |
68 ![]() |
Western Red Cedar, accepted in 2009 Thuja plicata S Clackams River Rd Oregon City |
69 ![]() |
Gravenstein Apple, accepted in 2009 Rosaceae S Union Mills Rd Mulino |
70 ![]() |
Ponderosa Pine, accepted in 2009 Pinus ponderosa S Newkirchner Rd Oregon City |
71 ![]() |
Douglas Fir, accepted in 2009 Psuedotsuga menziesil S Hwy 99E Canby |
72 ![]() |
Yellow Bellflower Apple, accepted in 2009 Maldus domes6ca SE Adams St Milwaukie |
73 ![]() |
Costal Redwood, accepted in 2009 Sequoiadendron sempervirens SE Hull Av Milwaukie |
74 ![]() |
Douglas Fir, accepted in 2009 Psuedotsuga menziesil SE Hull Av Milwaukie |
75 ![]() |
Black Walnut, accepted in 2009 Juglans nigra SE Meldrum Ave Milwaukie |
76 ![]() |
Apple, accepted in 2009 S Molalla Ave Molalla |
77 ![]() |
Oregon White Oak, accepted in 2009 Quercus garryana Exeter St Gladstone |
78 ![]() |
Western Red Cedar, accepted in 2010 Thuja plicata SE Linden Ln Milwaukie |
79 ![]() |
Atlas Cedar, accepted in 2010 Cedrus atlan6ca SE Linden Ln Milwaukie |
80 ![]() |
Western Red Cedar, accepted in 2010 Thuja plicata SE Kuehn Rd Milwaukie |
81 ![]() |
Douglas Fir, accepted in 2010 Psuedotsuga menziesil SE Kuehn Rd Milwaukie |
82 ![]() |
Costal Redwood, accepted in 2010 Sequoiadendron sempervirens SE Blanton St Milwaukie |
83 ![]() |
Big Leaf Maple, accepted in 2010 Acer macrophyllum S Redland Rd Estacada |
84 ![]() |
Black Honey Locust, accepted in 2010 Robinia pseudoacocia S Redland Rd Estacada |
85 ![]() |
Oregon White Oak, accepted in 2010 Juglans nigra SW Pete's Mtn Rd West Linn |
86 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana S HWY 170 Canby |
87 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana S Mathias Rd Molalla |
88 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana S Mathias Rd Molalla |
89 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana S Mathias Rd Molalla |
90 ![]() |
English Walnut, accepted in 2010 Juglans regia S Mathias Rd Molalla |
91 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana SE Horseshoe Dr Eagle Creek |
92 ![]() |
Black Walnut, accepted in 2010 Juglans nigra SE Tapp Rd Sandy |
93 ![]() |
Western Red Cedar*, accepted in 2010 Thuja plicata SE Aldercrest Rd Milwaukie |
94 ![]() |
Douglas Fir, accepted in 2010 Psuedotsuga menziesil SE Aldercrest Rd Milwaukie |
95 ![]() |
Oregon White Oak, accepted in 2010 Quercus garryana SE Harmony Rd Clackamas |
96 ![]() |
Oregon White Oak, accepted in 2011 Quercus garryana Knaus Rd Lake Oswego |
97 ![]() |
Douglas Fir, accepted in 2011 Pseudotsuga taxifola SW Seville Ave Lake Oswego |
98 ![]() |
Douglas Fir, accepted in 2011 Pseudotsuga taxifola SW Seville Ave Lake Oswego |
99 ![]() |
Sequoia, accepted in 2011 Sequoiadendron giganteum S Old Acres Ln Oregon City |
100 ![]() |
Atlas Cedar, accepted in 2011 Cedrus atlan6ca SE River Rd Milwaukie |
101 ![]() |
Broadleaf Maple, accepted in 2011 Acer macrophyllum SE Anspach Milwaukie |
102 ![]() |
Oregon White Oak, accepted in 2011 Quercus garryana SE Rupert Dr Milwaukie |
103 ![]() |
Pacific Yew, accepted in 2011 Taxus brevifolia S Salo Rd Mulino |
104 ![]() ![]() |
Several species, accepted in 2011 Various Species Molalla |
105 ![]() |
Black Walnut, accepted in 2011 Juglans nigra SE Torbank Rd Oak Grove |
106 ![]() |
Scarlet Oak, accepted in 2012 Quercus coccinea SE Hull Av Milwaukie |
107 ![]() |
Black Walnut, accepted in 2012 Juglas nigra SW Roberts Sherwood |
108 ![]() |
Oregon White Oak, accepted in 2012 Quercus garryana SW Roberts Sherwood |
109 ![]() |
Schwedler Norway Maple, accepted in 2012 Acer platanoides "Schwedleri" SE Lindy St Happy Valley |
110 ![]() |
Port Orford Cedar, accepted in 2012 Chamaecyparis lawsoniana SW 35th Ave Wilsonville |
111 ![]() |
English Walnut, accepted in 2012 Juglans regia S. Highland Rd Oregon City |
112 ![]() |
Oregon White Oak, accepted in 2012 Quercus garryana SE Maple Lane Milwaukie |
113 ![]() |
Oregon White Oak, accepted in 2012 Quercus garryana SE Maple Lane Milwaukie |
114 ![]() |
Silver Maple, accepted in 2012 Acer saccharinum SE River Dr. Milwaukie |
115 ![]() |
Monkey Puzzle, accepted in 2012 Arucaria araucana SE Thompson Rd Milwaukie |
116 ![]() |
Oregon White Oak, accepted in 2012 Quercus garryana Timm Lane Eagle Creek |
117 ![]() |
Douglas Fir, accepted in 2013 Pseudotsuga taxifola SW Pete's Mtn Rd West Linn |
118 ![]() |
American Chestnut, accepted in 2013 Castanea dentata SE Wildcat Mountain Sandy |
* Documentation for these trees are not available at this time