Details for: PI 553343, Rubus argutus Link, 'Navaho'

Summary Data

Taxonomy:

Rubus argutus Link

Cultivar:

'Navaho'

Origin:

Developed – Arkansas, United States

Maintained:

National Clonal Germplasm Repository

Received by NPGS:

05 Jun 1989

Improvement Status:

Cultivar

Form Received:

Plant

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 argutus Link

Cultivar:

'Navaho'

Origin:

Developed – Arkansas, United States

Maintained:

National Clonal Germplasm Repository

Received by NPGS:

05 Jun 1989

Improvement Status:

Cultivar

Form Received:

Plant

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Developed

1989.
Arkansas, United States
Comment: Cultivar introduced in 1989
Developer(s):

Donated

05 June 1989.
Oregon, United States
Comment: Original source J. Moore to Richard Converse to NCGR- Corvallis.
Donor(s):

Converse, Richard H., USDA/ARS

13 March 2019.
Oregon, United States
Comment: Forest Farm

Accession Group(s)

Group name: Rubus: erect
Note: upright growth habit
To search for accessions in this group, click the following link. Rubus: erect

Group name: Rubus: thornless
Note:
To search for accessions in this group, click the following link. Rubus: thornless

Accession Names and Identifiers

'Navaho'

Type: Cultivar name

Group: BLACKBERRY

Ark. 1172

Type: Other or unclassified name

Group: OTHERNUM

other identifier

Plant Patent 6679

Type: Other or unclassified name

Group: PLNT

Accessions protected by U.S. Plant Patents

CRUB 1115

Type: Site identifier

Group: LOCAL

Corvallis local number

Rubus argutus

Type: Site identifier

Group: SPECIES

accession preserved for genes

CRUB 1581

Type: Inventory

Narrative

Navaho--1988 (Patent #,) 6679) University of Arkansas (Ark. 583 x Ark. 63 I)--Navaho has great potential as the first upright, thornless blackberry having the best flavor of any blackberry. However, the berries are the smallest of all varieties. It has yields as high as 8,000 pounds or more per acre. The canes should be topped at shoulder height a couple of times during the season. A good berry for shipping.Orig. in Fayetteville, Ark., by J.N. Moore and J.R. Clark, Dept. of Horti-culture, Univ. of Arkansas. Introd. in 1988. (Thornfree x Brazos) x (Ark. 550 x Chero-kee); cross made in 1977; selected in 1980; tested as Ark. 1172. U.S. plant patent 6679; 21 Mar. 1989; assigned to Univ. of Arkan-sas. Fruit: medium (5.0 g); short conic; glossy black; very firm; stores well; high soluble solids, excellent flavor fresh and processed; ripens late, 7 days after Shaw-nee. Plant: genetically thornless, erect canes; suckers poorly from roots; not as productive as Shawnee. Plants and fruit moderately resistant to anthracnose; sus-ceptible to orange rust; moderately resis-tant to rosette. Plants have shown good cold hardiness to -25C.BandO

James N. Moore and John R. Clark cultivar release named for Navaho Indians

Cultivar Synonym= Tested as Ark. 1172

NAMED FOR= Navaho Indians

Rubus argutus Link

Genus:

Rubus

Subgenus:

Rubus

Section:

Arguti

Family:

Rosaceae

Subfamily:

Rosoideae

Tribe:

Rubeae

Nomen number:

104946

Place of publication:

Enum. hort. berol. alt. 2:60. 1822

Verified:

03/31/1993 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	seq	Citation
English	prickly Florida blackberry	1	Seed Regulatory and Testing Division, Agricultural Marketing Service, U.S.D.A. State noxious-weed seed requirements recognized in the administration of the Federal Seed Act (updated annually).
English	sawtooth blackberry	1	Wunderlin, R. P. 1998. Guide to the vascular plants of Florida
English	southern blackberry	1	Gleason, H. A. & A. Cronquist. 1991. Manual of vascular plants of northeastern United States and adjacent Canada, ed. 2

Annotations

Taxonomic Re-Identification: 20 Mar 2019, from Rubus hybr. to Rubus argutus Link

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	CHROMOCOUNT	CHROMOCOUNT	28	RUBUS.Thompson.ChromosomeCount.1995	CRUB 1115 .001 PL	Not Available
CYTOLOGIC	CHROMOCOUNT	CHROMOCOUNT	28	RUBUS.Thompson.ChromosomeCount.1995	CRUB 1581 .001 PL	Not Available
CYTOLOGIC	Ploidy Equation	Equation of the ploidy of the plant. Example 2n = 2x = YY	2n = 4x = 28	RUBUS.Thompson.ChromosomeCount.1995	CRUB 1115 .001 PL	Not Available
CYTOLOGIC	Ploidy Equation	Equation of the ploidy of the plant. Example 2n = 2x = YY	2n = 4x = 28	RUBUS.Thompson.ChromosomeCount.1995	CRUB 1581 .001 PL	Not Available
GENSTOCK	RUBUS CORE SUBSET	A flag to indicate the accession is part of the core subset		RUBUS.CORE.1998		Not Available