Star Ruby
ActiveCitrus x paradisi Macfad. · Grapefruit
10 August 2026
The variety originated as a limb sport and is practically indistinguishable in its characteristics from the Ray Ruby variety. The tree is evergreen, medium- or vigorous, reaching a height of 5–6 meters and possessing a dense-leaved crown. The plant tolerates high temperatures well, provided there is regular watering.
The fruits belong to the red sweet grapefruit group. The peel is yellow with a characteristic strong reddish blush, and the flesh is distinguished by a deep red hue. The variety is seedless and intended for commercial use. The Henderson variety became the parent of the well-known Flame grapefruit variety.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Henderson
№ 006439
Records are sourced from official registry publications. Data sources and legal status
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Same species
Citrus x paradisi Macfad. · Grapefruit
Citrus x paradisi Macfad. · Grapefruit
Soost, Robert K.|Riverside, CA / Cameron, James W.|Riverside, CA
Citrus x paradisi Macfad. · Grapefruit
TEXAS A&M UNIVERSITY AGRI
Citrus x paradisi Macfad. · Grapefruit
Citrus x paradisi Macfad. · Grapefruit
Citrus x paradisi Macfad. · Grapefruit
Nearby in the species list ALIZA, COCKTAIL, COCTAIL, DUNCAN, Einat, FE1, FLAME, FOSTER PINΚ, Grapefruit SRA 22, Grapefruit SRA 8, HENNIGERS, JR13, MARCH_SEEDLESS, MARSH, MARSH FROST, MARSH SEEDLEES SRA 8, Marsh Seedless, MARSH SEEDLESS NUCELLARE 50-27C-1, MC-CARTY S-FL, NATZUMIKAN