Empress Tree vs Black Gum - TreeTime.ca

Empress Tree vs Black Gum

Paulownia tomentosa

Nyssa sylvatica

Empress Tree
Black Gum

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.

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.

Empress Tree Quick Facts

Black Gum Quick Facts

Lowest Price: $5.49 - SAVE UP TO 54%
Lowest Price: $12.49 - SAVE UP TO 26%
Zone: 5a
Zone: 3a
Height: 9 m (30 ft)
Height: 12 m (40 ft)
Spread: 9 m (30 ft)
Spread: 8 m (25 ft)
Moisture: normal
Moisture: dry, normal
Light: full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: purple, orange, yellow, red
Berries: dark blue
Flavor: sour
Harvest: september to october
Flowers: light purple
Growth rate: very fast
Growth rate: slow
Life span: medium
Life span: long
Suckering: medium
Suckering: medium




Other Names: chinese empress tree, foxglove tree, princess tree, royal paulownia
Other Names: black tupelo, pepperidge tree, sour gum, tupelo