M 11

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Malus domestica (Suckow) Borkh. Apple · Fruit crops

also searched as: м 11

Variety description

10 August 2026

The rootstock belongs to the classic Malling series. Its main function is the formation of the tree's root system and the regulation of its vigor. This rootstock is characterized as vigorous.

In studies, the rootstock is classified as highly susceptible to fire blight. Trees on this rootstock have specific requirements for the dormancy period and demonstrate specific reactions to environmental stressors, such as soil salinity.

M 11 is less in demand in intensive orcharding compared to semi-dwarfing and dwarfing rootstocks. It is important to distinguish it from the MM 111 rootstock, which possesses different characteristics of anchorage and adaptability.

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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.

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

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Also known as

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 11 primary NL, QZ
M_11 QZ

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

Maintainer: Information not available - Contact NL authorities 2 164 Responsible for variety maintenance

Admission to trade

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

NL Netherlands Active

№ APP538

Registration

30 September 2012

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	APP538	—	30 September 2012	—	Active

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

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