Details for: PI 653007, Ribes thacherianum (Jeps.) Munz, R. thacherianum California


Summary Data
Taxonomy:
Ribes thacherianum (Jeps.) Munz
Top Name:
R. thacherianum California
Origin:
Collected – California, United States
Received by NPGS:
12 Sep 2005
Improvement Status:
Wild material
Form Received:
Plant
Availability
This accession is not available. Contact site for status.
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Core Passport Data
Taxonomy:
Ribes thacherianum (Jeps.) Munz
Top Name:
R. thacherianum California
Origin:
Collected – California, United States
Received by NPGS:
12 Sep 2005
Improvement Status:
Wild material
Form Received:
Plant
Source History
Collected

California, United States
Locality: Santa Rosa and Santa Cruz Islands.
Coordinates: 33.9903, -119.8717 (Map it)
Elevation: 150m.
Georeference protocol: Gazetteer
Habitat: Wild Habitat

Donated
12 September 2005.
Oregon, United States
Comment: Purchased from University of California, Santa Cruz Arboretum, Santa Cruz, California.
Donor(s):
Accession Names and Identifiers
R. thacherianum California
Type: Site identifier

Santa Cruz Island gooseberry
Type: Local name

CRIB 1422
Type: Site identifier
Group: LOCAL
Corvallis local number

Narrative
This is an upright shrub growing 4 plus feet tall, and spreading 5 to 6 feet. It is a prickly plant with lots of spines, especially on the young stems. Small pink flowers are borne in the spring. Grow in a sunny or semi-shaded location. The plant may be pruned to shape. Although drought tolerant once established, the plant does best with summer water. -- Information Sheet from UCSC Arboretum dated 5/1992Shrub less than 3 m. Stem: nodal spines 0-3 ; internodes hairy, bristly. Leaf: blade 2-3 cm, shallowly lobed, toothed,upper surface subglabrous, lower surface hairy. Inflorescence: 1-2 flowered; pedicels softly white-hairy. Flower: hypanthium 4-5 mm, longer than wide; sepals spreading, 9-10 mm, pinkish; petals 6 mm, white, margins curled inward; anthers exserted from petals, tips with a short, sharp, flexible point; styles exceeding anthers. Fruit: 7-10 mm, purple; bristles dense, hairs soft. Ecology: Ravines. Elevation: less than 300 m. Bioregional distribution: North Channel Islands (Santa Cruz Island.) Horticultural information: In cultivation. --Jepson Flora Project, Jepson Manual 1993.
Ribes thacherianum (Jeps.) Munz
Genus:
Ribes
Subgenus:
Grossularia
Section:
Robsonia
Family:
Grossulariaceae
Nomen number:

448842
Place of publication:

Aliso 4:92. 1958
Verified:
09/13/2005 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Ribes menziesii Pursh var. thacherianum Jeps.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishSanta Cruz Island gooseberry  1Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
Annotations
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Pathogens
Vouchers
Citations
Pedigree
Description:
Cultivated from the wild in California.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GENSTOCKRIBES CORE SUBSETA flag to indicate the accession is part of the core subset  RIBES.CORE.2010 Not Available