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Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

Most loved for its sweet, seedless fruit and reliable production, making it one of the most popular citrus trees for home gardens.

Regular price $190.00
Sale price $190.00 Regular price
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Pot size
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Size: 30cm/33m
Current height guide
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Pot size
30cm/33m

Approximate only. Minimum height important? Confirm with us.

Height guide & disclaimer

Height guide disclaimer: Height ranges are approximate only. As living products, plant heights naturally vary between individual plants, batches, and seasons. No guarantee is given that supplied plants will fall within the stated range. If minimum heights are required, you must confirm current batch heights with Evergreen Trees Direct prior to purchase. Variation in height is normal and is not grounds for return, refund, replacement, or compensation.

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Size / batchEachQuantity
30cm/33mApprox. height: Enquire for current heights$190.00
40cm/45LApprox. height: Enquire for current heights$340.00
100LApprox. height: Enquire for current heights$1,760.00

Height guide & disclaimer

Height guide disclaimer: Height ranges are approximate only. As living products, plant heights naturally vary between individual plants, batches, and seasons. No guarantee is given that supplied plants will fall within the stated range. If minimum heights are required, you must confirm current batch heights with Evergreen Trees Direct prior to purchase. Variation in height is normal and is not grounds for return, refund, replacement, or compensation.

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    About Citrus sinensis ‘Washington Navel’

    Citrus sinensis 'Washington Navel' is the standard seedless eating orange, an evergreen tree with a dense rounded to slightly upright canopy of glossy green leaves. The fruit is large, easy to peel and richly sweet. Fragrant white flowers open in spring, and the tree carries foliage and structure through every season.

    Plant it in full sun in well drained soil and water consistently while the tree establishes and while fruit is sizing. It grows roughly 30 to 60 centimetres a year and suits warm temperate, Mediterranean and subtropical districts as well as sheltered coastal gardens. Established trees take light to moderate frost and moderate dry spells.

    This is the orange for a backyard orchard, an edible garden bed or a courtyard where one productive tree has to do a lot of work. It also holds a clipped outline well enough for a formal kitchen garden. Reliable cropping and a manageable size are why it remains the most planted navel in the country.

    Frequently Asked Questions

    About Washington Navel Orange

    What is a Washington Navel orange?

    'Washington Navel' is the most widely planted navel orange in Australia, named for the small secondary fruit at the base that resembles a navel. It produces large seedless oranges with thick skin that peels by hand and sweet, low acid flesh. The tree is evergreen with a dense canopy and fragrant white spring blossom.

    How big does a Washington Navel orange tree grow?

    In the ground it commonly reaches about 3 to 4 metres tall with a spread near 3 metres, forming a dense rounded to slightly upright head. Pruning after harvest holds it lower without affecting cropping much. Trees grown in large containers usually stay under 2 metres, which suits courtyards and paved terraces.

    How fast does it grow?

    Around 30 to 60 centimetres a year once established, with the strongest growth in the first few seasons while the framework builds. Growth slows as the tree starts carrying heavy crops. Warmth, regular deep watering and two feeds a year make the difference, while cold, dry or compacted soil will slow it considerably.

    When are navel oranges ready to pick?

    Washington Navel is an early to mid season variety. Flowers open in spring and fruit ripens through winter, generally from about June into September depending on district. Fruit holds on the tree for weeks after colouring, so pick as you need it. Left well past ripeness the flesh dries out and loses flavour.

    Does it need another tree to pollinate?

    No. Washington Navel sets fruit without pollination, which is exactly why the oranges are seedless. A single tree crops reliably on its own, so there is no need to plant a partner. Poor fruit set is nearly always down to water stress, lack of nutrition, frost at flowering or too much shade.

    Is it suitable for coastal gardens?

    It grows well in coastal districts provided it is sheltered from direct salt laden wind by a fence, wall or hedge. Sandy coastal soils drain freely, which citrus likes, but they need generous compost and mulch to hold moisture and nutrition. Front line beachfront exposure is too harsh for citrus of any kind.

    How do I care for a Washington Navel orange tree?

    Water deeply once or twice a week through the warm months and less over winter, mulching the root zone but not the trunk. Feed with a complete citrus fertiliser in early spring and late summer. Prune lightly after harvest to open the canopy, remove suckers below the graft, and watch for scale, aphids and citrus leaf miner.

    Foliage

    Evergreen (foliage year round)

    Position
    • Full Sun
    Form
    • Columnar
    • Dense
    • Rounded
    Use
    • Edible Garden
    • Feature Tree
    • Plant in Pots (or) Suitable for Pots
    Mature height
    3m to 5m
    Mature width
    3m to 4m

    Planting Information

    How To Plant Your Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

    Site: Choose a well-drained position in full sun to part shade with room for the canopy to develop.

    Soil preparation: Enrich the planting area with quality compost and aged manure for a strong establishment phase.

    Hole: Dig twice as wide as the root ball and the same depth.

    Planting: Position level with the surrounding soil, backfill gently, firm in, then water deeply to settle the roots.

    Recommended Planting Spacing For Your Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

    Feature tree: 3 to 4 metres apart to allow the full canopy and form to develop.

    Avenue planting: 3 metres apart for a uniform soft-textured avenue.

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is expected to grow 30cm to 60cm per year (moderate).

    • Medium Growth Rate

    Long Term Care For Your Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

    Watering: Water deeply twice weekly through the first 12 months. Once established, reduce to once weekly in dry periods. Mulch helps maintain consistent moisture.

    Mulching: Apply a 5 to 7 centimetre layer of organic mulch over the root zone, keeping it 5 centimetres clear of the trunk.

    Pruning: Minimal pruning required. Light tip prune in late winter to maintain shape, and remove lower branches as the tree grows to develop a clean feature trunk.

    Fertilising: Apply a slow-release general-purpose fertiliser in early spring and again in autumn for steady growth and consistent foliage colour.

    Pest and disease: Hardy against most pests and diseases. Occasional scale or caterpillar inspection in warm humid conditions is all that's needed.

    Planting Your Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree in Different Soil

    Citrus sinensis performs best in well-drained loam or sandy loam with a slightly acidic to neutral pH. Adaptable to a wide range of soils when drainage is improved with organic matter.

    Sandy soil: Free-draining and ideal. Mulch well to maintain consistent moisture.

    Clay soil: Improve drainage with gypsum and organic compost before planting.

    Loam: The preferred soil for steady root development and consistent growth.

    pH: Slightly acidic to neutral preferred. Mulch with composted leaf litter to maintain levels naturally.

    Uses in my Garden

    Uses in my Garden

    • Edible Garden
    • Feature Tree
    • Plant in Pots (or) Suitable for Pots

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree works in an:

    • Edible Garden – integrates fruit, herbs, and productive plants.
    • Mediterranean Style Garden – timeless courtyard look with stone, pots, and bold greenery.

    Is Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree Evergreen or Deciduous?

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is an Evergreen (foliage year round) Tree

    Mature Height & Width

    Mature Height: 3m to 5m

    Mature Width: 3m to 4m

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is expected to grow 30cm to 60cm per year (moderate).

    Growth Rate of Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is expected to grow 30cm to 60cm per year (moderate).

    They are considered to have a:

    • Medium Growth Rate

    Frost Tolerance & Ideal Climate to plant Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree

    Is Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree frost tolerant?

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is Frost Tolerant – Can handle light to moderate frost once established.

    Does Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree Flower?

    Citrus sinensis ‘Washington Navel’ produces clusters of highly fragrant white flowers in spring. These blossoms create a delicate seasonal display and are followed by large, seedless oranges that develop through the warmer months into winter.

    Does Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree flower?

    • Yes - Flowers

    Flowering Period:

    • Spring

    Flower Type:

    • Fragrant

    Flower Colour:

    White

    Is Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree an Australian Native Tree?

    No

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree is Native to Originating from Brazil and widely cultivated globally, Citrus sinensis varieties are grown in warm temperate and subtropical regions for fruit production.

    What is the Wildlife Value of Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree ?

    Its fragrant blossoms attract bees and other beneficial pollinators, supporting pollination and seasonal garden activity. The tree also contributes to biodiversity by providing habitat within its dense evergreen canopy and producing fruit that can be utilised by wildlife if left unharvested.

    How much Sunlight does Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree need?

    Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree will thrive best in:

    • Full Sun

    Preferred Soil?

    Citrus sinensis ‘Washington Navel’ performs best in well-drained loam or sandy loam soils with a slightly acidic to neutral pH. It will also tolerate lighter sandy soils if enriched with organic matter to improve moisture retention and nutrient availability. Avoid heavy clay or poorly drained conditions unless significantly improved, as excess moisture can lead to root stress and reduced productivity. Keep soil evenly moist during establishment, then maintain consistent watering as the tree matures for best fruiting results.

    Is Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree Drought Tolerant?

    Is Citrus sinensis ‘Washington Navel’ – Washington Navel Orange Tree Drought tolerant?

    As a young tree it requires regular watering to establish a healthy root system, particularly during warmer weather. Once established, Washington Navel Orange shows moderate drought tolerance and performs reliably through dry periods when planted in well-drained soil, though consistent watering will support optimal fruit production and tree health.

    Frequently Asked Questions

    Frequently Asked Questions

    Q: When does Washington Navel fruit?
    A: Fruit typically ripens from late autumn through winter depending on climate.

    Q: Are Washington Navel oranges seedless?
    A: Yes, they are known for producing seedless fruit ideal for fresh eating.

    Q: Can it be grown in pots?
    A: Yes, it performs well in large containers with good drainage and regular feeding.

    Q: Does it need full sun?
    A: Yes, full sun is essential for optimal fruit production.

    Compare sizes side by side

    30cm/33m

    Enquire for current heights

    40cm/45L

    Enquire for current heights

    100L

    Enquire for current heights

    Heights are approximate and vary between individual trees.

    Citrus sinensis ‘Washington Navel’ is loved for its sweet, seedless fruit and reliable production, making it one of the most popular citrus trees for home gardens.

    We take pride in supplying A+ grade advanced trees. When stock at our farm is not yet ready, we work with our trusted trade suppliers to source the best available trees for your garden.

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