Details for: PI 508554, Salix hookeriana Barratt ex Hook., 'Clatsop'


Summary Data
Taxonomy:
Salix hookeriana Barratt ex Hook.
Cultivar:
'Clatsop'
Origin:
Collected – Oregon, United States
Received by NPGS:
30 Jan 1987
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Cutting
Life Cycle:
Perennial
Life Habit:
Shrub
Life Sex:
Female
Availability
FormQuantityNoteInventoryCart
Cutting5 cuttingsPI 508554 98nceoc1 PL
Note: When you select cuttings, you will receive unrooted cuttings, not rooted plants, unless specific arrangements have been made with the curator.
  
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Core Passport Data
Taxonomy:
Salix hookeriana Barratt ex Hook.
Cultivar:
'Clatsop'
Origin:
Collected – Oregon, United States
Received by NPGS:
30 Jan 1987
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Cutting
Life Cycle:
Perennial
Life Habit:
Shrub
Life Sex:
Female
Source History
Collected
1978.
Clatsop County, Oregon, United States
Locality: Near Astoria.
Coordinates: 46.1709, -123.8145 (Map it)
Elevation: 3m.
Georeference protocol: Lat/Lon determined via Map location
Habitat: Wild Habitat
Environment description: Along a coastal lake, sandy soil, and high precipatation (2032 mm).
Comment: Coordinates estimated based on location description.
Collector(s):
Donated
30 January 1987.
Oregon, United States
Comment: Received through National Plant Materials Center, Beltsville, Maryland
Donor(s):
Accession Group(s)
Group name: NRCS Conservation Plant Releases
Note: These are accessions released by the USDA-NRCS Plant Materials Centers. Accessions may represent germplasm that is of wild origin and has not been altered; germplasm that is of wild origin but developed (F1 or F2) by utilizing numerous germplasms from across a similar ecoregion; or germplasm of cultivated origin. Releases are selections with superior performance.
To search for accessions in this group, click the following link. NRCS Conservation Plant Releases

Accession Names and Identifiers
'Clatsop'
Type: Cultivar name
Group: NRCS
Natural Resources Conservation Service
USDA, NRCS

9004737
Type: Donor identifier
Group: NRCS
Plant Materials Center accession number.
USDA, NRCS

Narrative
A plant evaluation was executed at the Natural Resources Conservation Service Plant Materials Center, Corvallis, OR testing 105 clones or collections comprising at least eight native willow species. 'Clatsop' was identified as the best of four clones of Hooker willow tested due to its attractive foliage, density, stout branching, and fewer observable disease symptoms. 'Clatsop' demonstrated rapid initial growth the first few years after establishment. Originally acquired from a wild population in 1978 near Astoria along a coastal lake. Primary use for streambank stabilization of low velocity streams in coastal areas. Adapted to poorly drained to well drained soils in areas west of the Cascade Mountains. 'Clatsop' Hooker willow is a medium to large shrub that grows to a height of 6 to 26 feet depending on the site. Plants are multi-stemmed, and upright to broadly branching in form with stout hairy twigs and oblong leaves that are thick, woolly beneath, and leathery to the touch. Young twigs are green and the bark of older limbs is dark gray. 'Clatsop' is a female clone and, as such, bears only pistillate (female) catkins. They are upright, appear about two weeks before the foliage (late March to early April), and are retained for several weeks. Released by USDA-NRCS in 1988 in cooperation with the Oregon Agricultural Experiment Station and Washington Agricultural Research Center.
Salix hookeriana Barratt ex Hook.
Genus:
Salix
Family:
Salicaceae
Nomen number:

311379
Place of publication:

Fl. bor.-amer. 2:145, t. 180. 1838
Verified:
09/23/1993 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Salix piperi Bebb

Common names
LanguageNameAlternate namenoteseqCitation
Englishcoastal willow  1Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
Englishdune willow  1Englert, J. M. et al. 1999-. USDA-NRCS Improved conservation plant materials released by NRCS and cooperators
EnglishHooker's willow  1Englert, J. M. et al. 1999-. USDA-NRCS Improved conservation plant materials released by NRCS and cooperators
Annotations
Other Links
USDA NRCS Brochure
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSexual StatusSexual status2 - Clonal, pistillate flowers WOODY-ORNAMENTALS.AMES Not Available