Manchurian Walnut vs Cypress Oak - TreeTime.ca

Manchurian Walnut vs Cypress Oak

Quercus robur Fastigiata

Juglans mandshurica

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Cypress Oak
Manchurian Walnut

Cypress Oak is an upright, columnar tree that is well suited as a privacy screen or for lining paths and driveways. The upright branch angle causes it to have a narrower spread which makes it suitable for areas with limited space. It has been described as having an elegant, formal look, growing into an upright oval shape with a short trunk. Compared to other oaks it has a much faster growth rate, especially when young.

Cypress Oak is an ancient oak species of England. Traditionally druids respect the oldest oak trees, considering them to be oracles.

Note: Most Oak species can be considered toxic for many animals.

Manchurian Walnut is a large, broad and often multi-stemmed tree with ornamental qualities. This tree produces large, thick-shelled nuts that ripen in the fall. These edible walnuts are reportedly difficult to crack open. They are useful for attracting wildlife, especially squirrels.

The Manchurian Walnut contains and exudes much lesser quantities of allelopathic compounds, such as juglone (common to walnuts), that may prevent or impair growth of nearby plants. Therefore, it is commonly embraced as a safe walnut to plant.

There are reports of rare this species surviving winters to -45C with specimens growing and thriving in Alaska and Edmonton.

There is no regular supply of this species. It is rare and not produced each year.

Cypress Oak Quick Facts

Manchurian Walnut Quick Facts

Zone: 5a
Zone: 2b
Height: 17 m (55 ft)
Height: 21 m (70 ft)
Spread: 5 m (15 ft)
Spread: 12 m (40 ft)
Light: full sun
Light: full sun
Moisture: dry, normal
Moisture: normal, wet
Growth rate: medium
Growth rate: medium
Life span: long
Life span: long
Suckering: none
Suckering: high


Bark: ridged dark grey-black
Bark: light grey
Nuts: small acorns
Nuts: large walnuts
Hybrid: no
Hybrid: no
Catkins: yes
Catkins: no


Other Names: columnar english oak, pyramid oak, upright english oak
Other Names: chinese walnut