Carmine Jewel Cherry vs Diablo Ninebark - TreeTime.ca

Carmine Jewel Cherry vs Diablo Ninebark

Prunus x kerrasis Carmine Jewel

Physocarpus opulifolius Diablo

COMING SOON

(new stock expected: fall of 2026)

COMING SOON

(new stock expected: fall of 2026)

Carmine Jewel Cherry
Diablo Ninebark

Carmine Jewel Cherry is a cold-hardy dwarf sour cherry. It is typically highly productive and one of the first varieties to ripen in summer. It produces deep red, tart fruit that are well-suited for fresh eating, baking, and preserves. In the spring, beautiful white flowers cover the branches, adding ornamental value.

Carmine Jewel Cherry was developed at the University of Saskatchewan. It is recommended to grow dwarf sour cherries as a shrub rather than a small tree. The shrub form tends to bear fruit earlier and is less susceptible to winterkill.

Sour cherries are self-fertile; however, planting with additional varieties for cross-pollination can increase yields.

Diablo Ninebark is a small, low maintenance, multi-stemmed shrub, that is used to add texture or color to any yard. This plant grows dark purple leaves in the spring and grows slightly faster than Common Ninebark. It features flaky red to brown bark, clusters of white flowers, and long, maple-like leaves. Diablo Ninebark can make a dense and colorful hedge, or it can be an attractive ornamental by itself.

Carmine Jewel Cherry Quick Facts

Diablo Ninebark Quick Facts

Zone: 2a
Zone: 3a
Height: 2.0 m (7 ft)
Height: 2.4 m (8 ft)
Spread: 1.8 m (6 ft)
Spread: 1.8 m (6 ft)
Light: full sun
Light: partial shade, full sun
Moisture: normal
Moisture: dry, normal
Growth rate: medium
Growth rate: fast
Life span: medium
Life span: short
Suckering: low
Suckering: low
Maintenance: medium


Foliage: reddish-purple
Fall colour: orange
Fall colour: yellow
Bark: brown to red, exfoliating
Flowers: white
Flowers: white
Berries: large dark purple cherries
Berries: red
Fruit size: 3.5g
Flavor: tart - best for pies and jams
Harvest: late July to early August
Seeds: inflated seed capsules
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: eastern ninebark, purple ninebark