Fairchild LS

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Citrus reticulata Blanco Mandarin orange · Fruit crops · bred by Timothy Williams

also searched as: фаирчилд лс

Variety description

10 August 2026

The variety is a mutation of the Fairchild mandarin obtained by irradiation. The parent form was bred by crossing a Clementine and an Orlando tangelo. The tree is characterized by vigorous growth and the almost complete absence of thorns. The fruits are located primarily on the outer part of the canopy.

The ripening period occurs in December; the fruit quality is maintained until the end of March. The medium-sized fruits have a deep orange, slightly rough rind; the flesh is juicy and sweet. The main feature is the low seed content: an average of 2.8–3.3 seeds per fruit.

The variety's pollen has very low viability, which reduces the likelihood of seed formation in the fruit of other citrus varieties when grown in proximity. The variety is intended for commercial cultivation.

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Countries of admission

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

no record

Variety registered as early as 9 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code FAIRCHILDLS IR 2

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.

FAIRCHILD LS primary QZ, UY
FairchildLS CL, CO, EC, GB, JP, MX, PE, QZ, US

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.

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder: Timothy Williams 3 Developed the variety
Applicant: The Regents of The University of California. 301 Submitted the application to the register
Rights holder: The Regents of the University of California| CA, US 25 Holds the rights to the variety
Maintainer: CLARKE, MODET & CO. PERÚ S.A.C. 141 Responsible for variety maintenance

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

United States of America № 12590763_1

Application submitted

Application filed 12 November 2009
Registered —
Currently active indefinite in the register

More 10 records protections in other jurisdictions are shown on the map above.

Records are sourced from official registry publications. Data sources and legal status

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Breeder

Timothy Williams

breeder code FAIRCHILDLS IR 2

All 3 varieties of company

Registry records

Total records: 12
Jurisdictions shown: 1
Not yet disclosed: 9
First registration: 2012

Same species