Buttonbush vs Black Gum - TreeTime.ca

Buttonbush vs Black Gum

Cephalanthus occidentalis

Nyssa sylvatica

CUSTOM GROW

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Buttonbush
Black Gum

Buttonbush is a moisture loving shrub that provides year round interest.

It has round, fragrant flowers resembling small buttons or pincushions. The flowers transform into small reddish-brown fruit that persists into winter while the leaves take on shades of red in fall.

Providing essential food to bees, butterflies, and other insects, this shrub is versatile. Try it in your next shrub border.

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.

Buttonbush Quick Facts

Black Gum Quick Facts

Zone: 4a
Zone: 3a
Height: 2.4 m (8 ft)
Height: 12 m (40 ft)
Spread: 1.5 m (5 ft)
Spread: 8 m (25 ft)
Light: any
Light: partial shade, full sun
Moisture: normal, wet
Moisture: dry, normal
Growth rate: medium
Growth rate: slow
Life span: long
Life span: long
Suckering: low
Suckering: medium
Maintenance: medium


Fall colour: purple, orange, yellow, red
Flowers: large, white, spherical
Berries: dark blue
Flavor: sour
Harvest: september to october
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: ON, QC, NS, NB
Native to: ON
Other Names: black tupelo, pepperidge tree, sour gum, tupelo