Coupeville City Zoning Code
16.20.160
Conflicting sections or provisions.
In the event that there is a conflict or inconsistency between the sections and provisions set forth in this chapter and those set forth elsewhere in the Coupeville Development Regulations or other town ordinances, the sections and provisions of this chapter govern and supersede those set forth elsewhere.
(Ord. No. 688, § 2(Exh. B), 1-11-2011)
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Attachment 1
| Group | Botanical Name | Common Name | Height | Spread | Native | Est. 20-year Canopy 3 |
|---|---|---|---|---|---|---|
| Large | ||||||
| Psudotsuga menziesii | Douglas Fir | 150 | 35 | x | 480 | |
| Thuja plicata | Western Red Cedar | 125 | 40 | x | 480 | |
| Abies grandis | Grand Fir | 100 | 35 | x | 240 | |
| Acer macrophyllum | Big Leaf Maple | 100 | 80 | x | 480 | |
| Picea sitchensis | Sitka Spruce | 100 | 30 | x | 240 | |
| Pinus monticola | Western White Pine | 100 | 35 | x | — | |
| Pinus contorta | Shore Pine | 90 | 30 | x | 360 | |
| Tsuga heterophylla | Western hemlock | 90 | 30 | x | 240 | |
| Alnus rubra | Red Alder | 70 | 35 | x | ||
| Quercus garryana | Garry Oak | 65 | 45 | x | 120 | |
|
Acer freemanii
"Autumn Blaze" | Autumn Blaze Maple | 50 | 40 | — | ||
|
Acer platanoides
"Emerald Queen" | Emerald Queen | 50 | 40 | — | ||
|
Acer saccharum
"Bonfire" | Bonfire Sugar Maple | 50 | 40 | — | ||
| Aesculus flava | Yellow Buckeye | 70 | 40 | — | ||
| Cercidiphyllum japonicum | Katsura Tree | 40 | 40 | 175 | ||
| Medium/Large | ||||||
| Betula papyrifera | Paper Birch | 60 | 35 | x | 480 | |
| Populus tremuloides | Quaking Aspen | 50 | 30 | x | — | |
| Arbutus menziesii | Pacifc madrone | 40 | 30 | x | 240 | |
| Salix lasiandra | Pacific Willow | 40 | 30 | x | — | |
| Pinus nigra | Austrian Pine | 45 | 25 | — | ||
| Pinus pinea | Italian Stone Pine | 40 | 30 | — | ||
| Populus tremuloides | Quaking Aspen | 50 | 30 | 480 | ||
|
Fagus sylvatica
"Rohanii" | Purple Oak Leaf | 50 | 30 | — | ||
| Medium/Small | ||||||
| Alnus sinuata | Sitka Alder | 40 | 25 | x | — | |
| Taxus brevifolia | Pacific Yew | 40 | 25 | x | — | |
| Crataegus suksdorfii | Suksdorf's Hawthorn | 30 | 25 | x | ||
| Acer glabrum v douglasii | Rocky Mountain Maple | 30 | 25 | x | — | |
| Cornus nutallii | Pacific Dogwood | 30 | 25 | x | 240 | |
| Salix sitchensis | Sitka Willow | 25 | 20 | x | — | |
| Acer rubrum "Bowhall" | Bowhall Maple | 40 | 15 | 129 | ||
| Acer rubrum "Scarsen" | Scarlet Sentinel | 40 | 20 | — | ||
|
Cornus controversa
"June Snow" | Giant Dogwood | 40 | 30 | |||
| Davidia involucrata | Dove Tree | 40 | 30 | |||
| Libocedrus decurrens | Incense Cedar | 35 | 20 | 175 | ||
| Robinia x ambigua | Pink Idaho Locus | 35 | 25 | — | ||
| Small | ||||||
| Malus fusca | Pacific Crabapple | 40 | 25 | x | — | |
| Crataegus douglasii | Black Hawthorne | 30 | 25 | x | — | |
| Rhamnus purshiana | Cascara | 30 | 20 | x | — | |
| Amelanchier alnifolia | Saskatoon Service | 20 | 15 | x | 175 | |
| Acer griseum | Paperbark Maple | 25 | 20 | — | ||
| Cornus kousa "Chinensis" | Kousa Dogwood | 20 | 20 | — | ||
| Acer palmatum | Japanese Maple | 20 | 24 | — | ||
| 3 Snohomish County Planning and Development Service; Tree Canopy Coverage List; Revised 04/21/2017 | ||||||
(Ord. No. 688, § 2(Exh. B, Att. 1), 1-11-2011; Ord. No. 792, § 1(Exh. A), 3-12-2024)