STREAMSIDE SPECIES BY FLOOD TOLERANCE

Recommended Streamside Landscaping Plants by Flood Tolerance

HIGH

 
Black cottonwood
Populus trichocarpa
Douglas-spiraea
Spiraea douglasii
Sandbar willow
Salix exigua
Red-osier dogwood
Cornus sericea
Oregon ash
Fraxinus latifol

MEDIUM

 
Nootka rose
Rosa nutkana       
Osoberry/Indian plum
Oemelaria cerasiformis
White alder
Alnus rhombifolia
Swamp rose
Rosa pisocarpa
Cascara
Rhamnus purshiana
Douglas maple
Acer glabrum
Bigleaf maple
Acer macrophyllum
Oregon crabapple
Malus fusca
Chokecherry
Prunus virginiana
Viburnum
Viburnum ellipticum
Mock-orange
Philedelphus lewisii
Snowberry
Symphoricarpos albus
Douglas hawthorne
Crataegus douglasii
Blue elderberry
Sambucus mexicana
Pacific ninebark
Physocarpus capitatus
Ponderosa pine
Pinus ponderosa
Oregon white oak
Quercus garryana

LOW

 
Woods rose 
Rosa gymnocarpa
Klamath plum
Prunus subcordota
Hinds walnut
Juglans hindsii
Tall Oregon-grape
Berberis aquifolium
California hazelnut
Corylus cornuta var. Californica
Western serviceberry
Amelanchier alnifolia
Red-flowering currant
Ribes sanguineum
Creambush oceanspray
Holodiscus discolor
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