Fairchild LS
ActiveCitrus reticulata Blanco · Mandarin orange
Timothy Williams
Citrus reticulata Blanco Mandarin orange · Fruit crops · bred by Timothy Williams
also searched as: киннов лс
10 August 2026
The variety was obtained by mutation breeding (irradiation) of the diploid 'Kinnow' variety to reduce the seed count. The fruits have a flattened shape, a bright orange smooth thin rind that is easily peeled, and juicy dark-orange flesh with a rich sweet taste. On average, one fruit contains 2–3 seeds.
The tree is characterized by vigorous growth, an upright crown shape, and high yield, entering production in the third year. The variety is classified as mid-late; the fruits ripen in winter and can remain on the tree until April. A tendency toward alternate bearing has been noted, which can be managed agrotechnically.
The plant is well adapted to hot and dry climatic conditions, which makes it suitable for commercial cultivation in regions with similar climates. Due to the ability of the fruits to remain on the branches for a long time without loss of marketable quality, the variety provides flexibility during harvest.
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Variety registered as early as 10 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
breeder code KINNOWLS IR
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 11 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Citrus reticulata Blanco · Mandarin orange
Timothy Williams
Citrus reticulata Blanco · Mandarin orange
George Diederick Janse van Resburg
Citrus reticulata Blanco · Mandarin orange
The Regents of the University of California
Citrus reticulata Blanco · Mandarin orange
Citrus reticulata Blanco · Mandarin orange
Citrus reticulata Blanco · Mandarin orange
OKITSU FRUIT TREE RESEARC
Nearby in the species list IVIA-TRI3, IVIA-TRI4, IVIA-TRI5, IVIA-TRI6, IVIA-TRI7, IVIA TRI8, Kara, KARALATE LS, KAVANO_WASE, KINNOW, KIYOMI, Klementina SRA64, KUNO, Kypros, Leanri, M17B3R8TL297, M32, MALVASIO SRA 163, Mandalate, MANDANOVA SL