Skip to content

SAN_JULIAN_A

Active

Prunus L. Plum · Fruit crops

also searched as: сан йулиан а

Variety description

10 August 2026

The rootstock belongs to the species Prunus insititia and is used in nursery production for grafting plum, cherry plum, mirabelle, peach, nectarine, and certain apricot varieties. Trees grafted on this rootstock reach approximately 75% of the size of a tree on a seedling rootstock, ranging in height from 3.5 to 5.5 meters.

The plant possesses excellent compatibility with most stone fruit varieties, is winter hardy, and does not require constant support. The rootstock shows moderate resistance to Phytophthora, bacterial canker, and crown gall, however, it is sensitive to root-knot nematodes and soil waterlogging.

Sources8
  • Loading…

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.

QZ

no record

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.

  • SAN_JULIAN_A primary QZ
  • SAN JULIAN A 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

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: Plum

All 216 varieties of species

Gi 148/1

Active

Prunus L. · Plum

PROF. DR. WERNER GRUPPE & PROF. DR. HANNA SCHMIDT

HU NL
13 records

Gi 14813

Active

Prunus L. · Plum

Sabine Franken-Bembenek

DE
10 records

Gi 31817

Active

Prunus L. · Plum

Sabine Franken-Bembenek

DE
11 records

Nearby in the species list PRUNUS_PERSICA, Rágyánszki János emléke, Rágyánszki Zsuzsa emléke, RED LEAF, Red noble, REINA_CLAUDIA_GF_1380, REPLANTPAC, Rubira, Saint-Julien A, Saint Julien GF 655/2, SAN JULIAN GF-655/2, SANTA LUCIA 64, Schlatt II, SIBERIAN_-_C, sjemenjak, sjemenjak bajama, sjemenjak vinogradarske breskve, Sladkoplodá krajová, ST._JULIEN, St. Julien A

Discussion: SAN_JULIAN_A

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