edibleFamily: EricaceaeGenus: Vaccinium

Cultivar

Sharpe Blue Southern Highbush Blueberry

Vaccinium 'Sharpe Blue'

Cultivar: Sharpe Blue

The Sharpe Blue blueberry is a productive Southern Highbush variety known for its excellent performance in warmer climates with fewer chilling hours. This deciduous shrub produces attractive white, bell-shaped flowers in spring, followed by mid-season harvests of flavorful, firm berries with a waxy bloom. Its compact to upright habit makes it suitable for both dedicated orchard rows and mixed landscape beds.

Sharpe Blue is a reliable, low-chill Southern Highbush blueberry variety prized for its productive harvests and vigorous, upright growth. It is an excellent choice for gardeners in warmer climates seeking consistent berry production.

Marketplace packs coming soon

Current nursery inventory and 18 / 36 / 72 pricing will appear here when available.

Cultivar Story

Start with Inspiration. Grow Your Aspiration.

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Growing Inspiration

Inspiration for future Agardeni growing environments.

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Marketplace Plant

A realistic representation of the starter plants offered in 18, 36, and 72 plant quantities.

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Aspirational Garden

Grow your aspirational plan into an inspirational garden.

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Plant Detail

A closer look at the fruit, flower, foliage, or mature defining characteristics of this cultivar.

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Repotting / Start Growing

Begin with a starter plant and establish it in a larger pot using quality potting soil with beneficials and fertilizer.

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Start ยท Plan ยท Grow

Start with real plants. Plan with current marketplace availability. Grow your aspirational garden.

Cultivar Video

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Cultivar Video Coming Soon

See this cultivar from starter plant to aspirational garden.

Plant Profile

Grow Sharpe Blue Southern Highbush Blueberry with confidence

Key growing information first, with the complete reviewed cultivar profile available when you want it.

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Sun

Full sun for optimal fruit production; partial shade may be tolerated in extremely hot desert climates.

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Water

Requires consistent, deep watering during the growing season; roots are shallow and sensitive to drying out.

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Mature size

4-6 feet tall and 4-5 feet wide.

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Hardiness

7-10

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Growth habit

Upright, multi-stemmed deciduous shrub.

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Plant type

Fruiting Shrub

View Plant Data

Care, size, flowering, climate, soil, health, and additional reviewed data.

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Good to know

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Growing note

Performs best in regions with mild winters; requires consistent moisture and acidic soil. Mulching with pine bark or needles is recommended to maintain soil acidity and keep root zones cool.

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Climate note

Requires low chilling hours (approx. 200-300 hours); sensitive to extreme heat and prolonged drought.

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Flower / fruit

Produces white, bell-shaped flowers in early spring; berries ripen mid-season. Self-fertile, but cross-pollination with another Southern Highbush variety often increases yield.

Growing & Care

Everyday care, growth, feeding, and pruning guidance.

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Sun / light

Full sun for optimal fruit production; partial shade may be tolerated in extremely hot desert climates.

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Growth rate

Moderate.

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Fertilizer

Use a fertilizer labeled for acid-loving plants or rhododendrons; avoid nitrate-based fertilizers in high-heat summer periods.

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Pruning

Prune in late winter while dormant to remove dead or weak wood and open the center of the shrub to light and air circulation.

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Care notes

Performs best in regions with mild winters; requires consistent moisture and acidic soil. Mulching with pine bark or needles is recommended to maintain soil acidity and keep root zones cool.

Size & Habit

How the plant grows and the space it needs at maturity.

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Mature size

4-6 feet tall and 4-5 feet wide.

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Growth habit

Upright, multi-stemmed deciduous shrub.

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Spacing

4-5 feet apart for hedge or orchard planting.

Flower / Fruit

Flowering, fruiting, pollination, bloom, and harvest behavior.

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Flowering / fruiting

Produces white, bell-shaped flowers in early spring; berries ripen mid-season. Self-fertile, but cross-pollination with another Southern Highbush variety often increases yield.

Climate & Hardiness

Cold, heat, chill, and regional growing considerations.

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Hardiness zones

7-10

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Temperature

Requires low chilling hours (approx. 200-300 hours); sensitive to extreme heat and prolonged drought.

Soil & Water

Moisture, drainage, soil, and pH preferences.

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Watering

Requires consistent, deep watering during the growing season; roots are shallow and sensitive to drying out.

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Soil

Requires acidic, well-draining, organic-rich soil; avoid heavy clay without significant amendments or raised bed installation.

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Soil pH

4.5-5.5

More Plant Data

19 additional reviewed fields from this Plant.id.

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Container Growing

Suitable for large containers (10-15 gallons or larger) using a specialized acidic potting mix designed for blueberries.

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Family

Ericaceae

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Foliage Look

Glossy, dark green, ovate leaves arranged spirally along woody, upright branches.

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Foliage Rules

Leaves are alternate, simple, and ovate with entire margins; retain a consistent green hue during the growing season.

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Fruit Flower Look

Clusters of small, white, bell-shaped blossoms followed by round, firm, deep-blue berries with a waxy bloom.

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Fruit Flower Rules

Flowers are small, white, and urn-shaped; fruit matures from green to dusty blue; avoid showing fruit on very young, non-established starters.

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Growth Habit Rules

Maintain an upright, somewhat spreading structure; avoid depicting as a prostrate groundcover or a single-trunk tree.

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Mature Plant Look

A bushy, upright shrub with abundant foliage and clusters of dusty blue berries in mid-season.

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Mature Stage Morphology

Woody, multi-branched stems with grayish-brown bark; foliage is glossy, dark green and ovate, turning reddish or purple in autumn.

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Morphology Rules

Ensure the plant maintains the characteristic ericaceous look: woody branching with alternate, simple leaves.

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Plant Faqs

How much sun does Sharpe Blue need? Full sun is best for heavy fruit production. Does this blueberry need another plant for pollination? It is self-fertile, but yields are better with a companion variety. Can I grow this in a pot? Yes, use a large container and acidic potting mix. When does it fruit? It typically produces fruit mid-season.

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Root Look

Dense, fine, white-to-tan fibrous root mass typical of containerized nursery stock.

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Soil Look

Dark, rich, acidic soil, often topped with pine needles or wood chip mulch.

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Starter Stage

Young, leafy, green-stemmed shrub typically in a small nursery plug or liner format.

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Starter Stage Morphology

Flexible, thin green stems with ovate, light-to-mid green foliage; root system is typically dense and fibrous.

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Video Voiceover Script

Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Sharpe Blue Southern Highbush Blueberry. This is Sharpe Blue Southern Highbush Blueberry, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let this productive shrub become part of your aspirational plan, helping you imagine the future fruit-bearing garden you want to create. Sharpe Blue offers beautiful clusters of bell-shaped flowers that ripen into firm, dusty blue berries with a signature waxy bloom. Establish your starter by moving it into a four-inch pot with a loose, acidic mix, then transition to a permanent container or your garden bed once established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.

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Youtube Tags

Vaccinium Sharpe Blue Blueberry Southern Highbush Edible Landscaping Low Chill Blueberry Fruit Garden Container Gardening Agardeni

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Youtube Video Summary

The Sharpe Blue blueberry is a productive, low-chill variety perfect for warm-climate edible landscapes. This video covers its upright growth habit and its mid-season production of firm, flavorful blue berries.

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Youtube Video Title

Growing Sharpe Blue Southern Highbush Blueberries

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Future Buyer Brand Sellers

Possible future seller options for 2.5-inch, 4-inch, and 1-gallon finished plants.