Earlyblue Blueberry Vaccinium 'Earliblue' (F)

👤 Non-toxic to humans
🐾 Non-toxic to pets
🌸 Not blooming
🍪 Edible
‍🌱 Hard-care
Blueberry 'Earliblue'


The 'Earliblue' is a kind of blueberry bush known for its early ripening, sweet blueberries. This bush is characterized by its lush green foliage that provides a striking backdrop for its fruit. The leaves are broad, slightly ovate, and have a smooth margin, transitioning to beautiful shades as the season progresses. During the flowering period, it yields small, white or pink-tinged bell-shaped flowers, which are delicate and attractive. As the season advances, these flowers give way to clusters of blueberries. The berries themselves are a deep blue hue, often with a light powdery bloom that gives them a slightly frosted appearance. The skin of the fruit is smooth, and the berries are round and plump, usually uniform in size, with a firm flesh that is both juicy and aromatic when ripe. The 'Earliblue' variety is celebrated for being one of the first blueberry varieties to ripen, offering a sweet and tangy flavor that is ideal for fresh eating, baking, and preserving.

Plant Info
Common Problems

About this plant

  • memoNames

    • Synonyms

      Earlyblue Blueberry, Earliblue Blueberry

    • Common names

      Vaccinium 'Earliblue'

  • skullToxicity

    • To humans

      Earliblue is a cultivar of blueberry, which is not toxic to humans. In fact, blueberries are widely consumed as food and are known for their nutritional benefits, including being high in antioxidants and vitamins. Generally, consuming blueberries, including those from the Earliblue cultivar, does not lead to poisoning or adverse health effects when eaten in normal food quantities. However, it is always possible for an individual to have a specific allergy to blueberries, which could result in symptoms like hives, itching, or difficulty breathing, but such reactions are not common.

    • To pets

      Blueberries, including those from the Earliblue cultivar, are also considered non-toxic to pets like dogs and cats. Many pet owners even use blueberries as a healthy treat for their animals because they are low in calories and high in beneficial nutrients. In normal amounts, ingestion of Earliblue blueberries should not lead to poisoning or any serious health consequences in pets. However, as with any food not typically part of a pet's diet, it's possible for individual pets to have digestive upset or an allergic reaction, though such cases are rare. As always, it's best to introduce any new food into your pet's diet gradually and in moderation.

  • infoCharacteristics

    • Life cycle


    • Foliage type


    • Color of leaves


    • Flower color


    • Height

      4-6 feet (1.2-1.8 meters)

    • Spread

      3-4 feet (0.9-1.2 meters)

    • Plant type


    • Hardiness zones


    • Native area

      North America


  • money-bagGeneral Benefits

    • Early Harvest: Vaccinium 'Earliblue' ripens early in the blueberry season, providing fruit sooner than many other varieties.
    • Aesthetic Appeal: With its clusters of white to pale pink flowers in spring and deep blue berries, it offers ornamental value.
    • Attracts Wildlife: The plant provides food for birds and beneficial pollinators, contributing to local biodiversity.
    • Cold Hardy: It is resistant to frost, making it suitable for growers in cooler climates.
    • Compact Growth: It has a bushy, compact growth habit, which makes it suitable for smaller gardens or as a container plant.
    • Ease of Propagation: Softwood cuttings can be used for propagation, facilitating plant multiplication and sharing.

  • medicalMedical Properties

    • This plant is not used for medical purposes.

  • windAir-purifying Qualities

    This plant is not specifically known for air purifying qualities.

  • leavesOther Uses

    • Blueberry plants like 'Earliblue' can be used in landscaping as ornamental features due to their attractive spring blossoms and vibrant fall foliage.
    • The wood from blueberry bushes can be used for crafting small wooden items such as tool handles or intricate carvings, taking advantage of its hardness and fine grain.
    • Blueberries can be used as a natural fabric dye, producing beautiful blue and purple hues on textiles.
    • During the off-season, the plant branches can be used in floral arrangements to add a rustic touch to bouquets and indoor decor.
    • The fruit can be employed in the art of fermentation to make blueberry wine or vinegar for cooking and salad dressings.
    • Pressed leaves and flowers from the blueberry plant can be used for botanical prints or in paper-making for a unique textured paper.
    • Blueberries are popular in culinary arts for decorating cakes and desserts not just for their flavor, but also for their appealing color contrast.
    • In hobbyist beekeeping, blueberry plants are valued as a source of nectar, supporting bee populations and potentially improving honey production.
    • Used in crafting eco-friendly candles, blueberry juice can add a pleasant scent and a touch of color to homemade wax creations.

Interesting Facts

  • bedFeng Shui

    The Blueberry is not used in Feng Shui practice.

  • aquariusZodiac Sign Compitability

    The Blueberry is not used in astrology practice.

  • spiralPlant Symbolism

    • Abundance: Vaccinium 'Earliblue', commonly known as the Early Blueberry, often produces plentiful fruit, symbolizing abundance and fruitfulness in various cultures.
    • Native American Heritage: As blueberries are native to North America, they are often associated with Native American culture, symbolizing traditional values and respect for the land.
    • Well-being: Blueberries are known for their health benefits, making them a symbol of good health and well-being.
    • Perseverance: Blueberries can thrive in acidic soils where other plants may struggle, which makes them a symbol of overcoming adversity and resilience.

Every 1-2 weeks
10000 - 20000 Lux
Every 2-3 years
Early spring
As needed
  • water dropWater

    Early Blueberry plants prefer even moisture and should be watered about 1 to 2 inches per week. During dry periods, increase watering frequency to maintain consistent soil moisture. Apply water directly to the base of the plant using drip irrigation or a soaker hose to minimize water contact with the foliage, which can help in preventing leaf diseases. Young plants may need water more frequently, especially in sandy soils which drain quickly. Avoid overwatering as this can lead to root rot; ensure the planting area has good drainage.

  • sunLight

    Early Blueberry plants thrive in full sun, which means they need at least 6 to 8 hours of direct sunlight a day. The ideal spot for these plants is an area with unobstructed exposure to sunlight, as this maximizes fruit production and improves the quality of the berries. They can tolerate partial shade, but the fruit yield may be reduced.

  • thermometerTemperature

    Early Blueberry plants are hardy and can withstand low winter temperatures, but they typically perform best when daytime temperatures are between 70°F to 85°F. They require a chilling period of cold temperatures below 45°F to ensure proper bud development, with a minimum survival temperature around -20°F. Avoid planting in areas where late spring frosts are likely, as this can damage blossoms and affect fruit production.

  • scissorsPruning

    Pruning Early Blueberry plants helps to encourage healthy new growth and improve fruit production. It should be done in late winter when the plants are dormant, but before new growth begins in the spring. Remove dead or diseased branches, any that are crossing or rubbing together, and up to a quarter of the oldest canes each year to promote new, fruit-producing growth. Pruning also allows for better air circulation and sunlight penetration within the plant.

  • broomCleaning

    As needed

  • bambooSoil

    Early Blueberry 'Earliblue' thrives in well-draining, acidic soil with pH ranging from 4.5 to 5.5. A mix of peat moss, pine bark, and sand in equal parts can create a suitable growing medium. Amend with sulfur to lower pH, if necessary.

  • plantRepotting

    Early Blueberry 'Earliblue' should be repotted every 2-3 years to refresh the soil and promote healthy growth. Increase pot size if roots become crowded.

  • water dropsHumidity & Misting

    Early Blueberry 'Earliblue' prefers moderate to high humidity levels but is adaptable and can tolerate lower humidity conditions when grown outdoors.

  • pinSuitable locations

    • Indoor

      Ensure acidic soil, bright light, and cool temperature for indoor Early Blueberry.

    • Outdoor

      Plant in acidic soil, full sun to partial shade, and water regularly.

    • Hardiness zone

      4-7 USDA

  • circleLife cycle

    The 'Earliblue' blueberry (Vaccinium 'Earliblue') begins its life cycle as a seed, which upon germination in spring gives rise to a seedling. The seedling grows throughout the spring and summer, developing a root system and foliage. In subsequent years, the plant enters a vegetative phase marked by the growth of woody stems and the expansion of its root system. After a few years, the blueberry bush reaches maturity and starts the flowering stage in late spring, producing bell-shaped flowers that are pollinated by bees and other insects. Following pollination, the flowers develop into green berries that grow, ripen, and turn blue by early summer. The plant enters a dormant phase in the fall, shedding leaves and storing energy in its roots for the next growing season.

  • sproutPropogation

    • Propogation time

      Early spring

    • Propogation: The most popular method of propagating the Early Blueberry, which the Vaccinium 'Earliblue' is commonly known as, is through softwood cuttings. This process typically takes place in the late spring or early summer when new growth is tender but mature enough to handle cutting. A grower would cut a 4 to 6-inch (approximately 10 to 15 centimeters) length of stem from a healthy parent plant, making sure to include at least two or three leaf nodes. The lower leaves are removed, and the bottom of the cutting is dipped in a rooting hormone to enhance root development. Then, the prepared cutting is placed into a moist soilless potting mix. The container is kept under high humidity with indirect light until roots have established, which usually takes several weeks. After rooting, the plants can be transplanted to individual pots and grown on before planting out in the garden.