Skip to content

M 7

Active

Citrus sinensis (L.) Osbeck Sweet orange · Fruit crops · bred by KENDALL CHISLETT, Gregory John

also searched as: м 7

Variety description

10 August 2026

The variety is ultra-early, reaching maturity 3–4 weeks earlier than the parent form Navelina. The harvest period is extended and can last up to 4 months. The tree is vigorous, has an upright growth habit with an open canopy, which contributes to better illumination of the fruit.

The fruits are round in shape with a less pronounced navel compared to the original variety. They are characterized by high density and no tendency to peel cracking or creasing. The variety is intended for fresh consumption and is export-oriented.

Sources5
  • Loading…

Countries of admission

2 jurisdictions

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.

QZ

active no record

Variety registered as early as 13 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 m7

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.

  • M 7 primary UY
  • M7 AR, AU, BR, CA, ES, GB, JP, KR, MX, NZ, PE, QZ, TR, US, UY

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
KENDALL CHISLETT, Gregory John 1 Developed the variety
Applicant
FOX PEREYRA MARIANA, LAPENNE DE SALTERAIN MARCOS Y OTROS Submitted the application to the register
Rights holder
Chislett Investments Pty Ltd| AU 1 Holds the rights to the variety
Maintainer
Gregory John Kendall Chislett 3 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • UY Uruguay Withdrawn

    № 30202210435311

    Registration
    1 April 2014
  • UY Uruguay Protection expired

    № SINR0067

    Registration
    1 April 2014
  • ES Spain Active

    № 20070370

    Application
    28 November 2007
    Registration
    8 June 2013

Plant breeders' rights

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

Australia № 2005185
Active
  1. Application filed 14 June 2005
  2. Registered 4 June 2009
  3. Currently active indefinite in the register

More 14 records protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

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

Other varieties: Sweet orange

All 195 varieties of species

Citrus sinensis (L.) Osbeck · Sweet orange

FREDERIK CAREL VAN WYK

ES
8 records

Citrus sinensis (L.) Osbeck · Sweet orange

Potgieter Andre

ES
10 records

LENG

Active

Citrus sinensis (L.) Osbeck · Sweet orange

ES
2 records

Lusitana

Active

Citrus sinensis (L.) Osbeck · Sweet orange

1 record

Citrus sinensis (L.) Osbeck · Sweet orange

1 record

Nearby in the species list KAS, KIRKWOOD, Kirkwood Red, KOINO ARTAS, LANE DELICIUS, Lane Late, Lange Rosy Red Valencia, Lavalle, LENG, Lusitana, MADAM VINUS, MALTESA, MARR'S EARLY, MERLIN, MIDKNIGHT, MONTANA, MONTROY, MORITA, Moro, Moro SG

Discussion: M 7

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up