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ruby red grapefruit tree for sale

If you’re looking for a reliable and vibrant citrus addition to your garden, our ruby red grapefruit tree for sale is an outstanding choice. The Grapefruit 'Star Ruby' is renowned for its juicy, sweet-tart ruby flesh and stunning golden-yellow skin blushed with pink. Whether you're a seasoned gardener or just starting out, this premium ruby red grapefruit will thrive in many New Zealand gardens, rewarding you with heavy crops of strikingly coloured fruit and glossy evergreen foliage.

Grapefruit 'Star Ruby'

Grapefruit 'Star Ruby' is a variety of grapefruit that produces good yields of medium-sized, golden coloured fruit that are mostly seedless. The flesh is red, juicy, and has a pleasant flavour. The fruit ripens from winter to spring and is often used as a breakfast fruit, for juicing, or in marmalade. It grows densely with glossy, dark green foliage, reaching about 3 m in height and the same width. Grapefruit 'Star Ruby' is commonly grown for fruit production, but also makes a lovely addition to a mixed planting and can be maintained in a large container.

Grapefruit 'Star Ruby' fruit with red flesh.
  • Suited to regions:
    Subtropical, Temperate
  • Plant type:
    Citrus
  • Height:
    3.00 m
  • Spread:
    3.00 m
  • Flowering time:
    Summer
  • Garden uses:
    Containers, Pool areas, Screening
  • Garden styles:
    Backyard, City & Courtyard, Frontyard, Japanese, Modern
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Grapefruit 'Star Ruby'

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Why Choose Grapefruit 'Star Ruby'?

Grapefruit 'Star Ruby' stands out as one of the best ruby red grapefruit varieties for home growers. The fruit has a deliciously sweet flavour with low bitterness, making it perfect for fresh eating, juicing, or adding a zesty twist to salads. The tree itself is vigorous, productive, and more cold-tolerant than other grapefruit types, so it can excel in a variety of sheltered positions. With its rich, red-pink flesh packed with antioxidants, it's both a feast for the eyes and a nutritional powerhouse.

Ideal Growing Conditions for Ruby Red Grapefruit Trees

For the best results with your ruby red grapefruit tree for sale, plant your Grapefruit 'Star Ruby' in a sunny, wind-protected location with free-draining soil. These trees appreciate regular watering over summer and an annual citrus fertilizer feed, especially as the fruit sets. They're perfect for backyards, larger pots, or as a striking specimen in a subtropical border. While they're best suited to the warmer parts of New Zealand, they can be grown in cooler areas with frost protection or under cover.

How to Care for Your Ruby Red Grapefruit Tree

Caring for your Grapefruit 'Star Ruby' is straightforward. Water deeply but infrequently to encourage deep root development and mulch well in spring to retain moisture. Prune lightly to shape and remove any dead wood or crossing branches. You'll enjoy the winter show of fragrant white blossoms, followed by clusters of fruit that develop their signature blush by late summer.

Explore More Unique Citrus Varieties

Keen to expand your citrus collection? In addition to the Grapefruit 'Star Ruby' ruby red grapefruit tree for sale, we offer a wide assortment of special citrus to suit any taste or garden. Discover the striking red tones of Grapefruit 'Cutlers Red', the intense golden fruit of Grapefruit 'Golden Special', or the seedless convenience of Grapefruit 'Morrison's Seedless'. For an early crop, try Grapefruit 'Wheeny' or the tropical vibe of Grapefruit 'Hawaiian'. Other adventurous options include the rich flavour of Orange Blood Orange, the classic sweetness of Orange 'Navelina', or the easy-peeling Mandarin 'Satsuma'. Add some zing with Kumquat 'Meiwa' (Cumquat Meiwa), or explore the exotic Citrus medica sarcodactylis.

Order Your Ruby Red Grapefruit Tree Today

Bring the colour and zing of the Grapefruit 'Star Ruby' to your home garden and experience the satisfaction of harvesting your own juicy, ruby-red citrus. Order your ruby red grapefruit tree for sale now and enjoy the unrivalled freshness and flavour only homegrown citrus can offer.


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Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

–The Plant Company

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