Rubus fruticosus 'Columbia Star'

Latin name: Rubus fruticosus 'Columbia Star'
Common Name: Thornless mulberry 'Columbia Star'
Plant type: Fruit shrub
Shape: Fruit shrub
Botanical family: Rosaceae

Description

Rubus fruticosus 'Columbia Star' is a thornless, semi-erect blackberry that combines large fruit with a particularly rich and sweet flavor. Harvests are abundant and concentrated in mid-season, with glossy, firm berries, perfect for fresh markets or processing. 'Columbia Star' stands out for its consistent productivity and excellent adaptation to temperate climates.

Hardiness Zone: Zone 6

Exposure: Sun
Watering: Regular watering
Fertilization: Spring berry fertilizer. Fertilize monthly or as directed on the bag. Add Myke when planting.
Soil type: Slightly acidic to neutral, rich and well-drained
Minimum temperature: '-34°C

Flowering period: Spring
Flower color: White

Foliage type: Obsolete
Foliage color: Green

Height: 2 to 2.5 m (7 to 8 feet)
Width: 2.5 m (8 feet)
Growth rate: fast

Animaux
Sans danger pour les animaux domestiques

Animaux

Pollinisateurs
Attire ou nourrit les insectes pollinisateurs

Pollinisateurs

Cerfs
Peu appétent ou toléré par les cerfs

Cerfs

The availability of our trees varies seasonally. Contact us to find out which varieties are currently available! These information sheets serve as a guide to help you make an informed choice.