Canada Plum vs Anthony Waterer Spiraea - TreeTime.ca

Canada Plum vs Anthony Waterer Spiraea

Spiraea japonica Anthony Waterer

Prunus nigra

CUSTOM GROW

COMING SOON

(new stock expected: fall of 2026)

Anthony Waterer Spiraea
Canada Plum

Anthony Waterer Spiraea is a low maintenance shrub with a dwarf, rounded form. In spring and summer rosy pink blooms emerge against green foliage. Its tolerance of a variety of well-drained soils makes it an ideal foundation, landscaping, or border plant.

If deer and rabbit are an issue on your property, consider planting Anthony Waterer Spiraea for its deer/rabbit resistance. Due to its compact form, minimal pruning is required.

Canada Plum is a cold-hardy wild plum native to North America with small red fruit. They ripen in mid to late summer, with bitter, astringent skin surrounding sweet, slightly acidic flesh that clings to the stone. While some enjoy eating the plums fresh, they are more commonly used for baking and preserves. It is considered a universal pollinizer for other plum varieties and is often used for grafting or as a rootstock.

White to pink flowers appear in spring, often before the leaves, providing an early source of nectar and pollen for native bees and other pollinators. Birds and other wildlife also feed on the fruit, adding to its ecological value. Canada Plum can grow as a small tree or large, multi-stemmed shrub. It is well suited to a variety of projects, including fruit orchards for cross-pollination, as well as pollinator plantings, naturalization, and restoration projects.

Anthony Waterer Spiraea Quick Facts

Canada Plum Quick Facts

Zone: 3a
Zone: 2b
Height: 0.9 m (3 ft)
Height: 5 m (15 ft)
Spread: 1.2 m (4 ft)
Spread: 4 m (12 ft)
Light: full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: medium
Growth rate: fast
Life span: short
Life span: medium
Suckering: low
Suckering: high


Fall colour: orange to red
Fall colour: attractive yellow, gold
Bark: grey and scaly with age
Flowers: bright pink flowers
Flowers: white
Fruit: under 1 inch round yellow fruits with red blush to completely red, tart skin with sweet flesh
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: MB, ON, QC, NB
Other Names: american plum, black plum, canada plum, horse plum, wild plum