Portland
Updated for the 2022 growing season
Available Spring 2022
Heritage Birch
Betula nigra ‘Cully’
Zone: 4
50′ x 50′
Full to part sun
Forms a pyramidal to rounded canopy. One of the hardiest birches, very resistant to bronze birch borer. Fast growing with attractive exfoliating bark and yellow fall color.
Pyramidal European Hornbeam
Carpinus betulus ‘Fastigiata’
Zone: 4
40′ x 30′
Full sun
An attractive, columnar tree with dense branches when young, spreading into a broad cone shape with age.
Eastern Redbud
Cercis canadensis
Zone: 4
20′ x 25′
Full to part sun
A wonderful small, tree whose branches are covered with light pinkish purple flowers in early spring before the leaves emerge.
June Snow Dogwood
Cornus controversa ‘June Snow-JFS’
Zone: 5
30′ x 30′
Full sun to part shade
A fast growing dogwood with layered horizontal branching pattern that blooms large flat topped clusters of white flowers in June.
Eddies White Wonder Dogwood
Cornus nuttalli x florida ‘Eddie’s White Wonder’
Zone: 7
20′ x 15′
Full sun to part shade
An upright tree with layered branching pattern that blooms large, showy, white flowers in the spring and red berries in the winter.
Venus Dogwood
Cornus kousa x nuttallii ‘KN 30-8’
Zone: 5
15′ x 20′
Full to part shade
A vigorous upright dogwood that blooms profuse, large, white blooms in spring.
Vanessa Ironwood
Parrotia persica ‘Vanessa’
Zone: 5
28′ x 14′
Full sun
Forms a tight, dense, upright habit with fine-textured foliage. Impressive fall color, ranging from orange to red.
Wireless® Zelkova
Zelkova serrata ‘Schmidtlow’
Zone: 5
24′ x 36′
Full to part shade
Selected for its low height and broad spreading shape, this cultivar has an ideal shape for street plantings under utility lines. Its red fall color is a surprising extra feature.
Available Spring 2022 (Not Expected to Reach Caliper Till Fall 2022)
Heritage Birch
Betula nigra ‘Cully’
Zone: 4
50′ x 50′
Full to part sun
Forms a pyramidal to rounded canopy. One of the hardiest birches, very resistant to bronze birch borer. Fast growing with attractive exfoliating bark and yellow fall color.
Starlight® Dogwood
Cornus kousa × nuttallii ‘KN4-43’
Zone: 6
30′ x 20′
Full to part shade
Healthy dark green foliage complements the large, firm, creamy white flower bracts that smother its branches in late spring. This hybrid offers the upright growth habit and form of its Pacific Dogwood parent, plus the disease resistance of its Chinese Dogwood parent.
Ginkgo biloba ‘Autumn Gold’
Zone: 4
50′ x 30′
Full to part sun
Forms a symmetrical upright branching form that becomes broad with age. Unique fan-shaped green foliage turns golden yellow in fall.
Galaxy Magnolia
Magnolia ‘Galaxy’
Zone: 4
30′ x 15′
Full to part sun
Forms a vase shaped tree with large, sweetly fragrant, dark reddish-purple blooms.
American Hop-hornbeam
Ostrya virginiana
Zone: 2
35′ x 25′
Full sun to part shade
A medium sized shade tree with a rounded crown. Hop-like blooms are unique but typically unnoticed in large trees. Also commonly called Ironwood because of it’s hard wood.
Ruby Vase Persian Ironwood
Parrotia persica ‘Ruby Vase’
Zone: 5
20′ x 15′
Full sun
Forms an upright, vase shaped habit. Foliage emerges a reddish-purple maturing to a medium green. Unique, small, reddish purple flowers in winter.
Princeton Elm
Ulmus americana ‘Princeton’
Zone: 3
60′ x 40′
Full sun
Forms a vase-shaped, broad-rounded crown with dark green leaves. Yellow fall color. Exhibits excellent resistance to Dutch Elm Disease.
Zelkova serrata ‘JFS-KW1’
Zone: 5
25′ x 18′
Full sun
Forms a compact and dense tree. Summer foliage appears brighter green than typical Zelkova.
Village Green Zelkova
Zelkova serrata ‘Village Green’
Zone: 5
50′ x 40′
Full sun
Fast growing to an upright, vase shape with a straight smooth trunk. Dark green foliage turns rusty red in the fall.