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Oak Summit Nursery

Polar Jewel Haskap

Polar Jewel Haskap

Regular price $15.00 CAD
Regular price Sale price $15.00 CAD
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Size

Polar Jewel is a Russian haskap selection with robust growth and large, elongated dark blue berries. Its sweet fruit is good fresh and in jam, jelly and baking.

The early to mid summer harvest adds fruit near the start of the berry season. Plant a different compatible haskap nearby, with flowers open at the same time; Aurora is one option in our collection.

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Growing details

Hardiness
Zone 2Oak Summit nursery rating
Fruit
Large, elongated berriesDark blue when ripe
Flavour
SweetFresh eating, jam and baking
Growth habit
VigorousRussian selection
Mature size
About 4–5 ft tall and wideNursery reference size; not the size supplied.
Site and soil
Full sun for best fruitingWell-drained loam or sandy loam; keep establishing plants moist, not waterlogged
Ripening
The early to mid summer harvest adds fruit near the start of the berry season.From the reviewed product description
More about this plant

Growing haskap

Haskaps fruit best in full sun. They prefer well-drained loam or sandy loam, while drained clay can also work. Keep newly planted shrubs evenly moist during establishment without leaving the roots waterlogged.

Cold hardinessZone 2 · Canadian maps for this plant
Cold hardiness · Zone 2
Canadian climate map with provinces outlined; highlighted minimum zone: 2

Zone 2 and warmer

The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.

About these maps

Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.

Open Government Licence – Canada