Bur Oak vs Kentucky Coffeetree - TreeTime.ca

Bur Oak vs Kentucky Coffeetree

Quercus macrocarpa

Gymnocladus dioicus

NOT AVAILABLE THIS SEASON

(new stock expected: fall of 2026)

NOT AVAILABLE THIS SEASON

Bur Oak
Kentucky Coffeetree

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.

The Kentucky Coffeetree has the largest leaves of any native tree in North America! In the summer, its large green canopy provides shade. While in the winter, its leathery bean pods act as a decorative element against the sky as they rattle in the wind. Beautiful year-round, this tree is an elegant addition to any landscape.

Bur Oak Quick Facts

Kentucky Coffeetree Quick Facts

Zone: 2b
Zone: 3a
Height: 20 m (66 ft)
Height: 21 m (70 ft)
Spread: 8 m (28 ft)
Spread: 15 m (50 ft)
Moisture: dry, normal
Moisture: dry, normal
Light: full sun
Light: full sun
Hybrid: no
Hybrid: no
Catkins: yes
Catkins: no
Fall colour: yellow to golden brown
Nuts: small acorns
Growth rate: slow
Growth rate: medium
Life span: long
Life span: long
Suckering: low
Suckering: high




Toxicity: Uncooked pods are toxic to humans
Other Names: blue oak, burr oak, mossycup oak, scrub oak
Other Names: coffeetree