Description

Duke Blueberry Bush – An Antioxidant Superfood

'Duke' is an early ripening Northern Highbush blueberry celebrated for its firm, sweet berries loaded with antioxidants. It’s one of the most widely planted commercial varieties due to its dependability and flavor.

Heavy-yielding and upright in growth, ‘Duke’ blooms late but ripens early, helping to avoid frost damage. Ideal for colder regions, it’s great in landscapes or edible gardens and is often used for fresh eating, freezing, and baking.

Early-season, sweet and firm berries
Packed with antioxidants
❄️ Excellent cold hardiness
Upright, productive bush
Mature Size: 4–6 ft. tall, 3–5 ft. wide

Note: Plant with another Northern Highbush variety like Bluecrop or Legacy for best pollination and yields. Requires acidic soil and full sun.

Growing Zones: 4–7 outdoors

Mature Height:	4–6 ft.
Sunlight:	Full Sun
Mature Width:	3–5 ft.
Botanical Name:	Vaccinium corymbosum 'Duke'
Growth Rate:	Moderate
Bloom Time:	Spring
Type:	Northern Highbush Blueberry

FAQ's

Is Duke a self-pollinating blueberry?

Yes, but planting it with another variety like Bluecrop or Legacy increases yields.

When does Duke ripen?

Duke is an early-season variety and usually ripens in late spring to early summer.

Is this variety good for cold climates?

Yes, Duke is one of the best blueberries for USDA Zones 4–7 and is cold-hardy.

What is the antioxidant benefit?

Blueberries like Duke are rich in antioxidants, supporting heart health, brain function, and overall wellness.

Can I grow Duke in a container?

Yes, as long as the container is large enough and you use acidic, well-draining soil with full sun exposure.

Note

Please note that the plant will be shipped in its pot, securely fastened with multiple layers of clear tape to prevent any shifting or damage during transit. This ensures that the plant arrives to you with minimal damage, safely and securely. We have been employing this method for shipping plants for several years, occasionally using smaller pots for added safety and convenience during transit. It's important to understand that many plants enter a dormant state during the fall and winter months, resulting in the loss of most leaves and appearing dry or lifeless. This is a natural process, and come springtime, they will begin to regrow and thrive once again. Please be aware that due to regulations set by the Department of Agriculture, there are certain plants and sizes that we are unable to ship to California. We apologize for any inconvenience this may cause.