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Grapefruits hanging from a tree with green leaves

Close-up of a halved pink grapefruit surrounded by whole oranges.

Grapefruit Ruby Red label with images of grapefruits on a dark background

Ruby Red Grapefruit - Citrus paradisi

Name: Ruby Red Grapefruit - Citrus paradisi
Brand: Plant Nest
SKU: Citrus paradisi Ruby Red - 50cm
Price: 624.95 AUD
Availability: InStock

Vibrant, red-fleshed grapefruit tree producing large, juicy fruit with a balanced tang. Ideal for Melbourne’s sunny edible gardens.

$789.95

$624.95

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Pot Size:

50cm

Variant

Hurry! Almost sold out

Free Delivery to Melbourne Metro for Orders over $750.00*

Quick Facts

Position

Full Sun. Thrives in Melbourne’s warm, protected locations.

Size

4–10m high × 2–4m wide. Upright, rounded form.

Water

Moderate. Water deeply during dry periods, mulch to conserve moisture.

Uses

Edible garden, courtyard feature, espalier, container, tropical or Mediterranean gardens.

Description

Citrus paradisi ‘Ruby Red’ is a popular, heavy-cropping grapefruit variety producing large, round fruit with red-tinged skin and rich ruby-red flesh. The fruit is juicy and tangy-sweet, ideal for juicing or fresh eating. This vigorous, evergreen tree performs best in full sun and well-drained soil, making it perfect for Melbourne’s mild climate. Its lush green foliage and fragrant white summer flowers add ornamental value to edible gardens and courtyards alike.

Key Features:

Produces large, juicy, red-fleshed fruit with balanced tangy-sweet flavour.
Fragrant white flowers appear in summer and attract pollinators.
Evergreen foliage provides year-round visual appeal.
Performs strongly in Melbourne’s full sun with moderate water requirements.
Excellent as a feature, espalier, or potted fruiting tree.

Growing & Care Guide

Soil: Free-draining loam or sandy soil enriched with compost or organic matter.
Light: Full sun required for strong fruit colour and development.
Watering: Water consistently during fruiting; reduce frequency in cooler months.
Fertiliser: Feed with citrus fertiliser in early spring and late summer.
Maintenance: Prune lightly after harvest to maintain shape and improve airflow.
Flowering: White, fragrant blooms in summer; fruit ripens mainly through winter.

Landscaping Ideas

‘Ruby Red’ Grapefruit brings a splash of colour and productivity to Melbourne gardens. Plant it as a statement feature in a courtyard, grow it in a large pot, or train it as an espalier along a sunny fence. Pair it with rosemary, thyme, or olive trees for a Mediterranean inspired edible landscape.

Expert Tip

For the sweetest fruit, allow grapefruits to fully ripen on the tree. Melbourne’s cool nights intensify their ruby colour and flavour.

FAQ's

Q: Is Citrus paradisi ‘Ruby Red’ suitable for Melbourne gardens?

Yes. It performs well in sunny, frost-protected Melbourne gardens with good drainage.

Q: Does it produce seedless fruit?

It may contain a few seeds, but most fruit are low-seed and very juicy.

Q: Can it be grown in pots?

Yes. It’s ideal for large decorative containers in full sun locations.

Why Choose Plant Nest?

At Plant Nest, we make it easy to buy plants online with delivery direct to your door. Every plant is hand-selected for quality, carefully packed, and backed by expert advice so you can grow with confidence.

Plant Nest Ruby Red Grapefruit - Citrus paradisi

$789.95

$624.95

-21%