Vaccinium corymbosum 'Duke'

Latin name: Vaccinium corymbosum 'Duke'
Common Name: Highbush cornflower 'Duke'
Plant type: Fruit shrub
Shape: Fruit shrub
Botanical family: Ericaceae

Description

Vaccinium corymbosum 'Duke' is an early-ripening variety highly prized for its exceptional productivity and firm, sweet, slightly tart fruit. The clusters are well-formed and the berries are easy to harvest, making it a favorite choice for small growers. Its hardiness and consistent flowering ensure a reliable harvest year after year. 'Duke' is a highly versatile and reliable blueberry.

Hardiness Zone: Zone 4

Exposure: Sun
Watering: Regular watering
Fertilization: Acid-loving fertilizer in spring. Fertilize monthly or as directed on the bag. Not recommended – use Bionik rooting agent or ground bone.
Soil type: Acidic, rich, moist and well-drained
Minimum temperature: '-40°C

Foliage type: Obsolete
Foliage color: Green

Height: 1.5 to 2 m (5 to 7 feet)
Width: 1.5 m (5 feet)
Growth rate: average

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 shrubs changes with the seasons. Don't hesitate to contact us to find out what's currently in stock! These fact sheets are here to inspire you and help you make the right choice.