Trees and shrubs

Hardy Black Bramble

*Rubus fruticosus*

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Exposure
Sun
Hardiness
Zone 4

Discover the plant

Common nameHardy mulberry
FamilyRosaceae
GenusBramble
Speciesfruticose
CultivarHardy Black
TypeFruit shrub
Botanical name*Rubus fruticosus*

‘Hardy Black’ Blackberry (Rubus fruticosus ‘Hardy Black’). The Rubus fruticosus ‘Hardy Black’, known as the ‘Hardy Black’ blackberry, is a deciduous fruit shrub with a semi-erect and very vigorous habit, selected for its superior hardiness and reliability in cold climates. It produces a generous crop of well-formed black blackberries in summer, supported by sturdy canes that benefit from being trellised for better aeration and easier picking. Its white spring blossoms effectively attract pollinators and ensure good fruit set. Its dense green foliage provides a beautiful presence in the vegetable garden or as a fruiting hedge.

To plant the ‘Hardy Black’ blackberry, choose a suitable exposure: full sun. The recommended soil is: rich, deep, and very well-drained. Plan for access to pick the fruit without breaking the new canes. Pruning depends on the fruiting cycle: distinguish between canes that have produced shoots for the next harvest. A support can facilitate the maintenance of vigorous varieties. Water the root ball before planting and ensure that water can drain after planting. During establishment, check the moisture by hand before watering again.

Allow a width of 2 m (6.5 ft) to organize the placement of this plant in the garden. The indicated height of 2 m (6.5 ft) helps choose its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Associate this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Potted roots are more exposed to cold than those planted in the ground.

Mûrier rustique ‘Hardy Black’ (Rubus fruticosus)

Soil and care

The right care,at the right time.

Minimum temperature

'-34°C

Watering

Regular watering

Soil type

Slightly acidic to neutral, rich and well-drained

Fertilization

Spring berry fertilizer. Fertilize monthly or as directed on the bag. Add Myke when planting.

Bloom and dimensions

Its place,in your garden.

Mature height

2 to 2.5 m (7 to 8 feet)

Width / spread

1.5 m (5 feet)

Flower color

White

Foliage color

Green

Foliage type

Obsolete

Growth rate

fast

Growth habit

Vigorous semi-upright, long stems to be trained

Bloom period

Spring

Fruiting

Large, intense black fruits, firm, juicy, sweet flavor with slight acidity

Harvest

TRUE

Wildlife and pets

Life,around your plants.

Supporting wildlife

Yes