Details for: PI 638259, Rubus hybr., 'Obsidian'

Summary Data

Taxonomy:

Rubus hybr.

Cultivar:

'Obsidian'

Origin:

Developed – Oregon, United States

Maintained:

National Clonal Germplasm Repository

Received by NPGS:

22 Jan 2004

Improvement Status:

Cultivar

Reproductive Uniformity:

Hybrid

Form Received:

In-vitro

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

This accession is not available. Contact site for status.

National Clonal Germplasm Repository

Request are accepted July 1st - Sept. 30th; Ships in Nov.

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Rubus hybr.

Cultivar:

'Obsidian'

Origin:

Developed – Oregon, United States

Maintained:

National Clonal Germplasm Repository

Received by NPGS:

22 Jan 2004

Improvement Status:

Cultivar

Reproductive Uniformity:

Hybrid

Form Received:

In-vitro

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Developed

2004.
Oregon, United States

Developer(s):

Donated

22 January 2004.
Oregon, United States

Donor(s):

Finn, Chad, USDA, ARS

Accession Group(s)

Group name: Rubus: blackberries
Note: bramble cultivars fruit with solid center
To search for accessions in this group, click the following link. Rubus: blackberries

Accession Names and Identifiers

'Obsidian'

Type: Cultivar name

Group: BLACKBERRY

ORUS 1369-3

Type: Developer identifier

Group: OTHERNUM

other identifier

CRUB 2231

Type: Site identifier

Group: LOCAL

Corvallis local number

Narrative

'Obsidian' is a very early ripening, high yielding, vigorous cultivar with large fruit that have excellent fresh fruit quality. In 1995, 'Obsidian', tested as ORUS 1369-3, was selected from a cross between ORUS 828-43 and ORUS 1122-1 made in 1993. Both parents of 'Obsidian' have complex pedigrees but 'Marion', 'Olallie', and OSC 878 ('Jenner' x 'Eldorado') figured prominently in their backgrounds.

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

Language	Name	seq	Citation
English	Marionberry	1	Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications
English	Olallieberry	1	Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications
English	youngberry	1	Facciola, S. 1998. Cornucopia II: a source book of edible plants Note: Kampong Publications

Annotations

Taxonomic Re-Identification: 03 Nov 2004, from Rubus spp. to Rubus hybr.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	DNA Ratio	Flow cytometry measurement of the ratio of the amount of sample DNA to the amount of DNA in a standard plant	1.23	RUBUS.CYTOLOGY.2015	CRUB 2231 .001 PL	Not Available
CYTOLOGIC	Ploidy	Number of sets of chromosomes. Example: 2x	6x	RUBUS.CYTOLOGY.2015	CRUB 2231 .001 PL	Not Available
CYTOLOGIC	Ploidy Equation	Equation of the ploidy of the plant. Example 2n = 2x = YY	2n = 6x = 42	RUBUS.CYTOLOGY.2015	CRUB 2231 .001 PL	Not Available