Details for: PI 233634, Pyrus ×calleryana Decne., P. calleryana rootstock selection


Summary Data
Taxonomy:
Pyrus ×calleryana Decne.
Top Name:
P. calleryana rootstock selection
Origin:
Developed – Maryland, United States
Received by NPGS:
08 Apr 1983
PI Assigned:
1956
Improvement Status:
Breeding material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Pyrus ×calleryana Decne.
Top Name:
P. calleryana rootstock selection
Origin:
Developed – Maryland, United States
Received by NPGS:
08 Apr 1983
PI Assigned:
1956
Improvement Status:
Breeding material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Developed

Maryland, United States

Developer(s):
Donated
08 April 1983.
Maryland, United States
Comment: Received from Glenn Dale, Maryland to NCGR-Corvallis
Donor(s):
Accession Names and Identifiers
P. calleryana rootstock selection
Type: Site identifier

CPYR 606
Type: Site identifier
Group: LOCAL
Corvallis local number

SPECIES GROUP 3
Type: Site identifier
Group: CROPTYPE

CPYR 1029
Type: Inventory

Narrative
Parent D-6 is a hardy, vigorous rootstock from Australia
Pyrus ×calleryana Decne.
Genus:
Pyrus
Section:
Pashia
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

30463
Place of publication:

Jard. fruit. 1:329, sub t. 8. 1872, pro sp.
Comment:
  • valid publication verified from original literature
  • for final year of publication see TL II 1:609, entry 1338. 1976
Verified:
11/24/2018 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Pyrus ×calleryana Decne. f. calleryana
Pyrus ×calleryana Decne. var. calleryana

Heterotypic Synonym(s)
Pyrus ×calleryana Decne. f. graciliflora Rehder
Pyrus ×calleryana Decne. f. tomentella Rehder
Pyrus kawakamii Hayata

Common names
LanguageNameAlternate namenoteseqCitation
EnglishBradford pear  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505 Note: not as hybrid
Englishcallery pear  1Facciola, S. 1990. Cornucopia, a source book of edible plants Kampong Publications. Note: not as hybrid
Japanese Rōmajimame-nashi  2Iwatsuki, K. et al. 1993-. Flora of Japan. Note: not as hybrid
Swedishlitet kinapäron  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) Note: not as hybrid
Transcribed Chinesedou li  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: not as hybrid
Annotations
Other Links
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Pathogens
Vouchers
Citations
Pedigree
Description:
P. calleryana D-6 (PI 233634) x Bradford Dwarf

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GENSTOCKPYRUS CORE SUBSETA flag to indicate the accession is part of the core subset  PYRUS.CORE.2012 Not Available