Empress Tree vs Sessile Oak - TreeTime.ca

Empress Tree vs Sessile Oak

Quercus petraea

Paulownia tomentosa

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Sessile Oak
Empress Tree

Sessile Oak is a large, long-lived deciduous tree with a wide, rounded crown. It is an important host plant for many pollinators, especially in its native range. Its acorns serve as a valuable food source for birds and small mammals, providing strong ecological value. It differs from many oaks as the leaves grow on longer stalks, whereas the acorns are stalkless. It can live for hundreds of years, with some surviving over 1,000 years in ideal conditions. As it matures, the tree develops a rugged, gnarled structure that provides heavy shade and a distinctive appearance.

More drought-tolerant than other oaks and does not do well in waterlogged or compacted soils.
Native to Europe and is the national tree of Ireland.

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

The Empress Tree is a fast growing, ornamental shade tree. It has purple, fragrant flowers that are quite attractive. The flowers emerge before the leaves in early spring. The leaves of this tree can grow very large, up to 30 cm long.

As one of the fastest growing trees in the world, this tree has been given considerable attention for carbon sequestration projects. It drops many seeds which can make it invasive in warmer climates. Please do some research and plant the right tree in the right place.

The Empress tree’s genus name comes from Princess Paulowna, daughter of Tsar Paul I of Russia.

Sessile Oak Quick Facts

Empress Tree Quick Facts

Lowest Price: $6.99 - SAVE UP TO 56%
Zone: 4a
Zone: 5a
Height: 24 m (80 ft)
Height: 9 m (30 ft)
Spread: 9 m (30 ft)
Light: partial shade, full sun
Light: full sun
Moisture: dry, normal
Moisture: normal
Growth rate: medium
Growth rate: very fast
Life span: long
Life span: medium
Growth form: rounded to spreading
Spreading: seeds - low
Suckering: medium

Toxicity: young leaves and acorns toxic to humans and animals when injested

Fall colour: golden yellow
Flowers: light purple
Nuts: acorns
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: cornish oak, durmast oak, irish oak, welsh oak
Other Names: chinese empress tree, foxglove tree, princess tree, royal paulownia