Bur Oak vs Black Gum - TreeTime.ca

Bur Oak vs Black Gum

Quercus macrocarpa

Nyssa sylvatica

NOT AVAILABLE THIS SEASON

(new stock expected: fall of 2026)

Bur Oak
Black Gum

Bur Oak has a wide distribution but is one of the only oaks that will grow well on the prairies. Bur Oak produces deeply lobed, dark green leaves that turn golden yellow to brown in the fall.

Its acorns are round and half enclosed by a mossy fringed cup.

Although slower growing, this long lived tree eventually becomes a popular large ornamental tree for driveways, parks, and the front of industrial buildings. Popular as a memorial or dedication tree.

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

Black Gum is a slow-growing ornamental shade tree with a dense pyramidal shape. The foliage is dark green in the summer, and transitions to bright fall colours which include red, orange, purple, and gold. It is commonly used as an ornamental tree in parks and large gardens as a specimen or shade tree.

The small greenish white flowers provide nectar for bees and black tupelo honey is a sought after flavour. The small dark blue fruits which ripen in late summer will attract birds and other animals to your yard. The fruits are edible, but very sour, and are primarily used for pies, flavouring, and drinks. Plant the Black Gum where it will live long-term, as it has a large taproot and does not transplant well.

Bur Oak Quick Facts

Black Gum Quick Facts

Lowest Price: $12.49 - SAVE UP TO 26%
Zone: 2b
Zone: 3a
Height: 20 m (66 ft)
Height: 12 m (40 ft)
Spread: 8 m (28 ft)
Spread: 8 m (25 ft)
Moisture: dry, normal
Moisture: dry, normal
Light: full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: yes
Catkins: no
Fall colour: yellow to golden brown
Fall colour: purple, orange, yellow, red
Berries: dark blue
Flavor: sour
Harvest: september to october
Nuts: small acorns
Growth rate: slow
Growth rate: slow
Life span: long
Life span: long
Suckering: low
Suckering: medium




Other Names: blue oak, burr oak, mossycup oak, scrub oak
Other Names: black tupelo, pepperidge tree, sour gum, tupelo