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GrowScripts Citrus Tree Care Kit
+ $19
Premium Potting Mix
Nutrient-rich blend for healthy growth
+ $19
Ray Ruby Grapefruit Tree Information
About The Ray Ruby Grapefruit Tree
Ray Ruby Grapefruit: A Vibrant, Juicy Delight
Ray Ruby is the grapefruit for people who think they don't like grapefruit. A refined selection in the Ruby Red lineage, it pushes the flavor past the old bitter, mouth-puckering reputation into something genuinely sweet-tart and juicy, with flesh that ripens to a striking deep red — and, crucially, stays that way. Where many "red" grapefruits fade to pink and pale as the season wears on, Ray Ruby is prized for its color retention, holding rich blushing rind and ruby interior long after others have washed out. The large, heavy fruit is nearly seedless, so every spoonful is clean flesh, not a hunt for pips.
Why You'll Love the Ray Ruby Grapefruit
- Deep red flesh that stays red. Superior pigment stability means the interior keeps its dramatic color through the harvest window instead of bleaching to pale pink like older red varieties.
- Sweet-tart, not bitter. Lower bitterness and balanced acidity give it a bright, refreshing flavor that wins over people who grew up disliking grapefruit.
- Few to no seeds. Easy to halve and spoon, segment for salads, or juice without straining out a mouthful of seeds.
- Large, heavy, generous fruit. Big globes with thick juice content — one fruit goes a long way at breakfast or in the kitchen.
- Loves heat. Sustained warmth is exactly what drives its sugars up; in hot-summer regions it rewards you with peak sweetness most citrus can't reach.
Evergreen and glossy year-round, Ray Ruby is as handsome a landscape tree as it is productive — fragrant white spring blossoms, dark green canopy, and a heavy crop of jewel-toned fruit that ripens through winter. Grow it in the ground where summers run long and warm, or in a large container that can be sheltered when the cold arrives.
Please note: This tree ships in a citra pot—a tall, narrow container that promotes vertical root growth and prevents root circling.
Ray Ruby Grapefruit Tree Details
Mature Height:
12-15 ft.
Mature Width:
8-10 ft.
Sunlight:
Full Sun
Growth Rate:
Moderate
Harvest Time:
Winter to Spring
Botanical Name:
Citrus x Paradisi 'Ray Ruby'
Grows Well In Zones:
3-11 patio / 9-11 outdoors
Does Not Ship To:
AK, AL, AR, AZ, CA, CO, CT, DE, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
Watering Requirements
Sunlight Requirements
Humidity Requirements
Pet-Friendly Plant?
No, use caution when placing this plant in homes with pets.
All of our plants ship in premium packaging for zero damage on arrival. Here’s what you can expect in your box on arrival:
Your Ray Ruby Grapefruit Tree
Fully rooted in a nursery pot with soil intact
Custom Protection System
Corner guards, soil stabilizer, and branch sleeves keep it secure
Pre-Watered & Ready
Each plant is watered 24 hours before it is shipped
Care Instructions Card
Includes expert-curated care tips to help your plant thrive far beyond the first 30 days.
Perfect For Gifting
No pricing or packing slips included with gifts! Just the plant and a note.
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Not all Ray Ruby Grapefruit Trees are created equal
Greenhouse Grown
Not warehouse-held. Hand-picked and cared for by our experts.
Outdoor Ready
Pre-conditioned for outdoor growth.
Hand-Selected
Inspected by experts. Only our best ship out.
30-Day Guarantee
Free replacements if not happy and healthy.