Lists of Tree Qualities

Tolerates Denser Shade

Acer circinatum
Acer campestre
Amelanchier x grand. ‘Autumn Brilliance’
Cornus kousa chinensis
Cornus racemosa

Nonallergenic Plants

Celtis
Cercis occidentalis
Cornus
Ginko biloba
Liriodendron tulipifera
Pyrus

Allergenic Plants

Acer
Almond
Alnus
Betula
Fraxinus
Juglans
Liquidamber
Morus
Platanus
Populus
Quercus
Salix
Syringa vulgaris

Northwest Natives

Alnus rubra
Acer macrophyllum
Acer circinatum
Betula papyrifera
Fraxinus latifolia
Populus tremuloides
Quercus garryanna

Hedges and Windbreaks

Acer campestre
Acer. campestre ‘Evelyn’
Acer ginnala
Acer ginnala ‘Flame’
Acer. tataricum
Carpinus betulus ‘Fastigiata’
Cornus racemosa
Crataegus crus-galli ‘Imeris’
Malus, most
Populus
Prunus x cistena
Salix ‘Golden Curls’

Weeping Habit

Betula pendula ‘Dalecarlica’
Betula pendula ‘Youngii’
Malus ‘Red Jade”
Morus alba pendula
Prunus subhirtella ‘Yae-Shidare-Higan’
Prunus x ‘Snofozam’
Salix alba ‘Tristis’
Salix babylonica