Details for: PI 638239, Rubus hybr., 'Riwaka Choice'


Summary Data
Taxonomy:
Rubus hybr.
Cultivar:
'Riwaka Choice'
Origin:
Developed – South Island, New Zealand
Received by NPGS:
May 2002
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
Restricted Distribution due to Pathogen infection

  
Images (3 total. Click on image for more.)

LEAF

Core Passport Data
Taxonomy:
Rubus hybr.
Cultivar:
'Riwaka Choice'
Origin:
Developed – South Island, New Zealand
Received by NPGS:
May 2002
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed

South Island, New Zealand

Developer(s):
Donated
May 2002.
Oregon, United States

Donor(s):
Accession Group(s)
Group name: Rubus: hybridberries
Note: blackberry x raspberry hybrids
To search for accessions in this group, click the following link. Rubus: hybridberries

Accession Names and Identifiers
'Riwaka Choice'
Type: Cultivar name
Group: BLACKBERRY
Riwaka Research Station

CRUB 2207
Type: Site identifier
Group: LOCAL
Corvallis local number

Narrative
Riwaka Choice is a clonal reselection from Boysenberry made from grower fields in New Zealand along with 60 other clones. It was trialed at the DSIR Riwaka Research Station (now HortResearch, Nelson Region) and released in 1979-1980. Riwaka Choice is identical to Boysenberry in flavour and season, but has larger thicker fruit with a stronger primocanes. Harvey Hall, July 2003.
Rubus hybr.
Genus:
Rubus
Family:
Rosaceae
Subfamily:
Rosoideae
Tribe:
Rubeae
Nomen number:

104971
Comment:
interim designation used in GRIN for Rubus hybrids which lack an acceptable binomial
Verified:
04/11/1988 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Rubus ×proteus C. H. Stirt. ex L. Hend., nom. inval.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishMarionberry  1Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications
EnglishOlallieberry  1Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications
Englishyoungberry  1Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications
Annotations
  • Taxonomic Re-Identification: 26 May 2009, from Rubus hybr. to Rubus ×loganobaccus L. H. Bailey
  • Taxonomic Re-Identification: 14 May 2018, from Rubus ×loganobaccus L. H. Bailey to Rubus hybr.
Other Links
Actions
Pathogens
Elisa test
  • Apple Mosaic Ilarvirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 2207 .001 PL
  • Apple Mosaic Ilarvirus. NEGATIVE 25 Mar 2015. plate 2015-10 Inventory: CRUB 2207 .001 PL
  • Raspberry bushy dwarf virus. POSITIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 2207 .001 PL
  • Raspberry bushy dwarf virus. NEGATIVE 25 Mar 2015. plate 2015-10 Inventory: CRUB 2207 .001 PL
  • Tobacco Ringspot Nepovirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 2207 .001 PL
  • Tobacco Ringspot Nepovirus. NEGATIVE 25 Mar 2015. plate 2015-10 Inventory: CRUB 2207 .001 PL
  • Tomato ringspot nepovirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 2207 .001 PL
  • Tomato ringspot nepovirus. NEGATIVE 25 Mar 2015. plate 2015-10 Inventory: CRUB 2207 .001 PL
Vouchers
Citations
Pedigree
Description:
Clonal selection of Boysenberry.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICDNA RatioFlow cytometry measurement of the ratio of the amount of sample DNA to the amount of DNA in a standard plant1.42 RUBUS.CYTOLOGY.2015CRUB 2207 .001 PLNot Available
CYTOLOGICPloidyNumber of sets of chromosomes. Example: 2x7x RUBUS.CYTOLOGY.2015CRUB 2207 .001 PLNot Available
CYTOLOGICPloidy EquationEquation of the ploidy of the plant. Example 2n = 2x = YY2n = 7x = 49 RUBUS.CYTOLOGY.2015CRUB 2207 .001 PLNot Available