Ironwood Tree vs American Bladdernut - TreeTime.ca

Ironwood Tree vs American Bladdernut

Staphylea trifolia

Ostrya virginiana

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

American Bladdernut
Ironwood Tree

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.

Ironwood Tree is one of the strongest and most resilient trees you will find in North America. In fact, it has the hardest and most dense wood of any North American tree. Prized for its oval shaped canopy and showy winter trunk, this striking shade tree will make a beautiful addition to any yard. Make sure you do not plant near roads as it is highly salt sensitive.

American Bladdernut Quick Facts

Ironwood Tree Quick Facts

Zone: 3a
Zone: 3a
Height: 4 m (12 ft)
Height: 8 m (25 ft)
Spread: 5 m (15 ft)
Spread: 6 m (20 ft)
Light: shade, partial shade
Light: any
Moisture: normal, wet
Moisture: any
Growth rate: medium
Growth rate: slow
Life span: long
Life span: long
Suckering: medium
Suckering: none


Flowers: white
Hybrid: no
Hybrid: no
Catkins: no
Catkins: yes


Native to: ON, QC
Native to: ON, QC, NS, NB, PE