Details for: Ames 34432, Salix candida Flüggé ex Willd., JDC/SC/2019/002/881


Summary Data
Taxonomy:
Salix candida Flüggé ex Willd.
Top Name:
JDC/SC/2019/002/881
Origin:
Collected – Iowa, United States
Received by NPGS:
17 May 2019
Improvement Status:
Wild material
Form Received:
Seed
Life Cycle:
Perennial
Life Habit:
Shrub
Availability
FormQuantityNoteInventoryCart
Cutting5 countAmes 34432 21ncaom1 PL
Seed100 countAmes 34432 24ncai01 SD
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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BUD

Core Passport Data
Taxonomy:
Salix candida Flüggé ex Willd.
Top Name:
JDC/SC/2019/002/881
Origin:
Collected – Iowa, United States
Received by NPGS:
17 May 2019
Improvement Status:
Wild material
Form Received:
Seed
Life Cycle:
Perennial
Life Habit:
Shrub
Source History
Collected
17 May 2019.
Fayette County, Iowa, United States
Locality: Kauten Fen located 12.4 miles south of West Union, T92N R8W NE 1/4 SW 1/4 NE 1/4 Sec.16, Fayette County
Coordinates: 42.7823, -91.7887 (Map it)
Elevation: 351m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: High-qulity fen, remnant.
Number of plants sampled: 100
Associated species: Salix discolor, Salix humilis, Carex sp., Cornus sericea and Onoclea sensibilis.
Aspect: Northeast; Slope: 5
Comment: Likely 500+ genets throughout a 3 acre area, perhaps more in adjacent area not explored. One specimen noted to 4' in height. Vouchers were collected 19 April and 17 May approximately 5-7 days from peak flowering and 10-12 days from peak fruiting, respectively. In comparison to local Salix discolor, S. candida flowered and fruited circa 10-12 days after S. discolor. During grow out of original seed collected in 2019, majority of seedlings demonstrate hybrid characteristics indicating presence of hybridization occurring in nature.
Collector(s):
19 August 2021.
Fayette County, Iowa, United States

Collector(s):
Donated
17 May 2019.
Iowa, United States

Donor(s):
19 August 2021.
Fayette County, Iowa, United States
Habitat: Wild Habitat
Number of plants sampled: 68
Comment: Recollection as cuttings.
Donor(s):
Accession Names and Identifiers
JDC/SC/2019/002/881
Type: Collector identifier
Carstens, Jeffrey D. USDA, ARS, NCRPIS

Ames 34432
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Plants averaging 2.0' in height with little to no branching (e.g. estimated 1-3 ramets per genet which are difficult to separate/distinguish due to the clonal nature of the species). Pubescent stems mostly near apical ends. This petite, shrubby willow is essentially restricted to cold bogs/fen communities and is rare in Iowa (Nekola 1990). It is easily recognized by its narrowly and extremely pubescent leaves. Salix candida was considered extirpated from Iowa by Spence (1959) and Roosa and Eilers (1978). Since discovery of eastern Iowa fen communities in 1984 it has been observed extant at 26 sites (Nekola 1988) and is tracked as a species of special concern by the Iowa Department of Natural Resources Natural Areas Inventory (2021).
Salix candida Flüggé ex Willd.
Genus:
Salix
Family:
Salicaceae
Nomen number:

32693
Place of publication:

Sp. pl. 4(2):708. 1806
Verified:
11/07/1985 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishhoary willow  1Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
Englishsage willow  1Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
Annotations
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • Carstens, Jeffrey D., USDA, ARS, NCRPIS. 17 May 2019. Located at NA - United States National Arboretum, USDA/ARS. Identifier: JDC/SC/2019/002/881-B. Inventory sample: Ames 34432 19ncao01. Voucher taken near peak fruiting. Voucher collection assisted by Andrew Schmitz and Jared L. Trent.
  • Carstens, Jeffrey D., USDA, ARS, NCRPIS. 16 Apr 2019. Located at NA - United States National Arboretum, USDA/ARS. Identifier: JDC/SC/2019/002/881-A. Inventory sample: Ames 34432 19ncao01. Voucher taken near peak flowering. Voucher collection assisted by Jared L. Trent.
  • Carstens, Jeffrey D., USDA, ARS, NCRPIS. 17 May 2019. Located at ISC - Ada Hayden Herbarium, Iowa State University, Ames, IA. Identifier: JDC/SC/2019/002/881-B. Inventory sample: Ames 34432 19ncao01. Voucher taken near peak fruiting. Voucher collection assisted by Andrew Schmitz and Jared L. Trent.
  • Carstens, Jeffrey D., USDA, ARS, NCRPIS. 16 Apr 2019. Located at ISC - Ada Hayden Herbarium, Iowa State University, Ames, IA. Identifier: JDC/SC/2019/002/881-A. Inventory sample: Ames 34432 19ncao01. Voucher taken near peak flowering. Voucher collection assisted by Jared L. Trent.
Citations
  • Nekola, J. C. 1988. Final report, 1988 fen survey. Other miscellaneous document Number of accessions cited: 2
  • Nekola, J. C. 1990. Rare Iowa plant notes from the R.V. Drexler Herbarium. J. Iowa Acad. Sci. 97(1):55-73. Number of accessions cited: 3
  • Pearson, J. A. & M. J. Leoschke. 1992. Floristic composition and conservation status of fens in Iowa. J. Iowa Acad. Sci. 99(2-3):41-52. Number of accessions cited: 4
  • Roosa, D. M. & L. J. Eilers. 1978. Endangered and threatened Iowa vascular plants. Special Report No. 5, Iowa State Preserves Advisory Board, Iowa Conservation Commission, Des Moines. Other miscellaneous document Number of accessions cited: 2
  • Spence, W. L. 1959. The Salicaceae of Iowa. M. S. Thesis. University of Iowa, Iowa City. Unpublished thesis. Number of accessions cited: 2
Pedigree