Dahurian Birch vs American Bladdernut - TreeTime.ca

Dahurian Birch vs American Bladdernut

Betula davurica

Staphylea trifolia

CUSTOM GROW

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Dahurian Birch
American Bladdernut

Dahurian Birch is a rare and interesting ornamental with curling bark. This tree is the first to sprout on bare land and is tolerant of dry, gravelly, and infertile soils. Dahurian Birch can grow in industrial areas or exposed land as long as it has full sunlight.

This tree is ideal for landscaping, ornamental, and ecosystem services.

This tree is not well known, but is a favorite of nursery owners across the country.

American Bladdernut is a fast-growing, ornamental shrub native to eastern North America. It can be grown as a large shrub or trained as a small tree. The small, drooping, white flowers are bell-shaped and grow in clusters. They appear in mid to late spring, attracting various pollinators. Well suited as an understory plant as it prefers shady and partial sun location with moist soils.

The blossoms mature into papery seed capsules and have been described as miniature Japanese lanterns. They are commonly used in dried flower arrangements. The seeds found within the pods are edible, and have a taste similar to pistachios. They can be eaten raw, used in baking or made into a sweet cooking oil.

Care should be taken when planting American Bladdernut, as it can spread quickly. It is prone to suckering and will self-seed. Plant the right tree in the right place.

Dahurian Birch Quick Facts

American Bladdernut Quick Facts

Zone: 4a
Zone: 3a
Height: 14 m (45 ft)
Height: 4 m (12 ft)
Spread: 7 m (22 ft)
Spread: 5 m (15 ft)
Light: partial shade, full sun
Light: shade, partial shade
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: medium
Life span: medium
Life span: long
Suckering: low
Suckering: medium
Maintenance: medium


Bark: showy grey brown bark that exfoliates as it ages
Flowers: white
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: asian black birch