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Rosaceae
Trees and shrubs
Raspberry 'K-81'
Hardiness
Zone 3
Discover the plant
Family
Rosaceae
Rubus idaeus ‘K-81’ is a hardy summer raspberry selected for its productivity and performance in cold climates. This upright, bushy raspberry develops vigorous canes bearing an abundance of bright red, medium to large-sized fruits that are firm and sweet. Harvested in early summer from the previous year's canes, it is suitable for fresh consumption, freezing, or processing. Its dense green foliage supports sustained growth and promotes pollinator activity in the garden. Ideal for rows in the vegetable garden, as a fruiting hedge, or in an edible bed, Rubus idaeus ‘K-81’ is appealing for its good cold resistance, reliable production, and ease of cultivation.
Soil and care
The rightconditions.
Fertilization
Compost or fertilizer for berries in spring
Bloom and dimensions
The completeprofile.
Bloom periodSpring
Flower colorWhite
Foliage colorGreen
Foliage typeObsolete
FruitingBright red, medium to large, firm, and sweet fruits
Maximum height4.9 ft (1.5 m)
Maximum width4 ft (1.2 m)
Growth rateFast
Hardiness zoneZone 3
Minimum temperature-35°C
Its strengths, naturally.
Safe for pets
Pets
Attracts or supports pollinating insects
Pollinators
Plants that attract butterflies
Butterflies
