Skip to content

ADAMS

Active

Cydonia Mill. Quince · Fruit crops

also searched as: адамс

Variety description

10 August 2026

The Adams rootstock is used for intensive pear cultivation, providing a balance between tree vigor and productivity. It allows for the formation of compact trees and promotes the production of well-sized fruits.

This rootstock is characterized by winter hardiness and adaptability to regions with limited water resources. It is sensitive to high lime content in the soil and prefers fertile, moist, and well-drained soils.

Adams possesses better compatibility with European pear varieties than Quince A. Despite this, for some varieties, such as Williams, the use of an intermediate graft may be required due to biological incompatibility.

Sources5
  • 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.

active no record

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

Admission to trade

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

  • ES Spain Active

    № 16660001

    Application
    21 February 1996
    Registration
    18 August 2025

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: Quince

All 15 varieties of species

BA 29

Active

Cydonia Mill. · Quince

ES HU
4 records

IS 4 12

Active

Cydonia Mill. · Quince

Kovtun Ivan Mykolaiovych, Drozdenko Radomyr Petrovych, Khodakivs`ka IUliia Borysivna, Matviienko Mykola Vasylovych,

UA
2 records

EM C

Active

Cydonia Mill. · Quince

ES HU
2 records

IFD 33

Active

Cydonia Mill. · Quince

1 record

Nearby in the species list BA 29, Eline 1, EM A, EM C, FM 2014, GEANT DE VRANJA, IFD 33, IS 4 12, MA, MC, Milleer, provansalska dunja, UCO MB1, VA 29

Discussion: ADAMS

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