Diablo Ninebark vs Giants Heart Haskap (Honeyberry) - TreeTime.ca

Diablo Ninebark vs Giants Heart Haskap (Honeyberry)

Lonicera caerulea Giants Heart

Physocarpus opulifolius Diablo

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Giants Heart Haskap (Honeyberry)
Diablo Ninebark

The Giants Heart Haskap is a late-ripening shrub that blooms with small white flowers and produces large, firm blue berries that are ready for harvest in late July. Their taste is typically described as something between a raspberry and a blueberry.

The Giants Heart Haskap, or Giants Heart Honeyberry is suitable for commercial growth as it is high yielding with sweet berries, cold-hardy and a vigorous grower.

Giants Heart is a late pollinating variety. Pair with other late pollinators to have a higher yield.
Kawaii is a great companion variety.

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.

Giants Heart Haskap (Honeyberry) Quick Facts

Diablo Ninebark Quick Facts

Zone: 2a
Zone: 3a
Height: 1.5 m (5 ft)
Height: 2.4 m (8 ft)
Spread: 1.5 m (5 ft)
Spread: 1.8 m (6 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: any
Moisture: dry, normal
Growth rate: medium
Growth rate: fast
Life span: medium
Life span: short
Suckering: none
Suckering: low
Maintenance: medium
Maintenance: medium


Foliage: reddish-purple
Fall colour: yellow
Bark: brown to red, exfoliating
Flowers: white
Berries: red
Flavor: very sweet
Seeds: inflated seed capsules
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: giants heart honeyberry
Other Names: eastern ninebark, purple ninebark