Common Hackberry vs Ussurian Pear (Siberian) - TreeTime.ca

Common Hackberry vs Ussurian Pear (Siberian)

Celtis occidentalis

Pyrus ussuriensis

COMING SOON

(new stock expected: fall of 2026)

COMING SOON

(new stock expected: fall of 2026)

Common Hackberry
Ussurian Pear (Siberian)

The Common Hackberry is a medium-sized deciduous tree that resembles the American Elm but is immune to Dutch Elm Disease. They are versatile and can adapt to a variety of growing conditions.

It produces purple-red, berry-like fruit with a large seed in the center. Both the sweet flesh, which tastes similar to dates, and the crunchy seed are edible. The fruit remains on the tree throughout the winter, offering a valuable food source for birds and other wildlife.

The Common Hackberry can also be a great addition to a pollinator garden. The tree itself is a host for the larvae of several butterfly species and the flowers provide a source of pollen and nectar.

Ussurian Pear is the most cold hardy of all pear species. It is frequently used as a rootstock or as a pollinizer for other pear varieties. The pinkish-white flowers that bloom in the spring and the striking fall colours make it well-suited as an ornamental addition to your landscape.

Ussurian Pear can also be used for forming hedges as it tends to branch quite low.

While the Ussurian Pear is considered self-pollinating, planting with another pear variety will increase yields. Can be paired with Krazulya Pear or Beedle Pear.

Common Hackberry Quick Facts

Ussurian Pear (Siberian) Quick Facts

Zone: 2b
Zone: 3a
Height: 25 m (82 ft)
Height: 10 m (33 ft)
Spread: 7 m (24 ft)
Spread: 8 m (26 ft)
Light: full sun
Light: full sun
Moisture: any
Moisture: normal
Growth rate: medium
Growth rate: fast
Life span: long
Life span: long
Suckering: high
Suckering: none
Maintenance: medium


Fall colour: burgundy
Flowers: white
Fruit: yellow
Berries: black, edible
Flavor: sweet
Harvest: late fall to winter
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: MB, ON, QC
Other Names: american hackberry, beaverwood, false elm, nettle tree, northern hackberry
Other Names: harbin pear, manchurian pear, siberian pear