White Oak vs Swamp White Oak - TreeTime.ca

White Oak vs Swamp White Oak

Quercus bicolor

Quercus alba

Swamp White Oak
White Oak

The Swamp White Oak is a medium-sized deciduous tree native to North America. It is commonly found in swamps, lowlands, floodplains, and near streams and lakes. The leaves are two-toned, green on top and silvery-white on the undersides, adding to the visual appeal of this popular shade tree.

In the fall, the Swamp White Oak produces acorns which are an important food source for wildlife. It also provides a habitat for the larvae of many butterfly and moth species, playing an important ecological role. Although its growth is slow in the first few years, once the roots are established, it can achieve faster annual growth.

White Oak is large, long-lived tree with an irregular trunk divided into spreading, often horizontal, stout branches. A highly adaptable tree, White Oak features green acorns and beautiful green leaves that turn red-purple in the fall.

With a huge growth in bourbon and scotch over the past few decades there is an emerging shortage of white oak that is the primary tree used for cask barrels and aging.

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

Swamp White Oak Quick Facts

White Oak Quick Facts

Lowest Price: $9.99 - SAVE UP TO 47%
Lowest Price: $10.99 - SAVE UP TO 45%
Zone: 4a
Zone: 4a
Height: 15 m (50 ft)
Height: 30 m (98 ft)
Spread: 15 m (50 ft)
Moisture: normal, wet
Moisture: dry, normal
Light: partial shade, full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: dark red
Nuts: acorns
Nuts: acorns
Growth rate: medium
Growth rate: slow
Life span: long
Life span: long
Maintenance: medium
Suckering: none
Suckering: none



Toxicity: mildly toxic to humans, cats, and dogs

Other Names: bicolor oak