Grapefruit
VarietyCitrus paradisi
Also called grapefruit plant, grapefruit tree, Citrus x paradisi, Citrus aurantium
Connections
Fact sheet
every fact quoted from its source“Current data indicates grapefruit seeds contain everything needed to produce a new tree” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“Seeds germinate in 10-15 days[1]” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“Wrap cleaned seeds in damp paper towels, seal in a plastic bag, and store in a warm location at 21-27°C (70-80°F)” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“It grows mainly in warm climates, including the United States, Mexico, South Africa, Israel, and parts of India.” — Grapefruit: 20 Benefits, Side Effects, Nutrition & How Much to Eat
from Bitter orange · “Water when the top 2-3 cm of soil feels dry to the touch” — Bitter Orange care guide — Plantora
“ideal soil pH: 5.8-6.5[3] for optimal nutrient availability” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“grapefruit trees thrive in USDA Hardiness Zones 9-11” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“Seeds germinate in 10-15 days[1]” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
“Once roots reach 1-2 inches, transplant immediately to prevent root tangling” — How To Grow Grapefruit Tree From Seed: Complete Guide | 14 October, 2026
from Bitter orange · “deep orange in color, typically December to February” — Bitter Orange care guide — Plantora
“fruit” — I Ate Grapefruit Every Morning for a Week—Here's What Happened | The Healthy
“Most companion plants for grapefruit trees are non-toxic” — Companion Planting for Grapefruit Trees - Flowers & Plants
Who grows this
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Where this comes from
- Linked record: Wikidata (CC0)
- Wikipedia: Grapefruit
- Fact sheet: 8 source pages, read and quoted by the OmniGrowers Librarian