Details for: Ames 36027, Salix petiolaris Sm., Marietta Sand Prairie


Summary Data
Taxonomy:
Salix petiolaris Sm.
Top Name:
Marietta Sand Prairie
Origin:
Collected – Iowa, United States
Received by NPGS:
15 Mar 2023
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Cutting
Life Cycle:
Perennial
Life Habit:
Shrub
Availability
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Cutting5 countAmes 36027 23ncaom1 PL
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PLANT

Core Passport Data
Taxonomy:
Salix petiolaris Sm.
Top Name:
Marietta Sand Prairie
Origin:
Collected – Iowa, United States
Received by NPGS:
15 Mar 2023
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Cutting
Life Cycle:
Perennial
Life Habit:
Shrub
Source History
Collected
15 March 2023.
Marshall County, Iowa, United States
Locality: Marietta Sand Prairie State Preserve approximately 7.5 miles northwest of Marshalltown on east side of Knapp Avenue, T84N R19W W 1/2 Sec. 11
Coordinates: 42.0995, -93.0367 (Map it)
Elevation: 299m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Remnant sand prairie in areas with likely high water table.
Number of plants sampled: 79
Associated species: Solidago nemoralis, Solidago altissima, Solidago gigantea, Solidago missouriensis, Monarda fistulosa, Verbena stricta, Liatris pycnostachya, Asclepias syriaca, Helianthus spp., Packera plattensis, Lithospermum canescens, Lespedeza capitata, Achillea millefolium, Glycyrrhiza lepidota, Chamaecrista fasciculata, Fragaria virginiana, Salix discolor (only one specimen noted), Salix amygdaloides, Rubus sp., and Prunus virginiana.
Comment: Greatest distance between two plants sampled estimated at 0.3 miles. Sampled five sub-populations throughout an area estimated at 18.7 acres. Noted approximately 125-150 specimens.
Collector(s):
Donated
15 March 2023.
Iowa, United States

Donor(s):
Accession Names and Identifiers
Marietta Sand Prairie
Type: Local name

JDC/SP/2023/013/1045
Type: Collector identifier
Carstens, Jeffrey D. USDA ARS NCRPIS

AS/SP/2023/014/224
Type: Collector identifier
Sherwood, Andrew P. USDA ARS NCRPIS

Ames 36027
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Plants sampled in nature measuring at most 5' in height. Clump-type growth habit with minimal branching, but dense suckering (e.g. 50+ ramets per genet - typically encompassing 5' x 5' area) with winter stem colors ranging from red, orange-red, yellow, dark-green, green-brown, and yellow-green. Stems glabrous. Dormant buds occassionally black, but often reddish. This accession represents genetics from the southwestern edge of the species native range in Iowa.
Salix petiolaris Sm.
Genus:
Salix
Family:
Salicaceae
Nomen number:

32748
Place of publication:

Trans. Linn. Soc. 6:122. 1802
Verified:
09/01/1999 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Salix gracilis Andersson
Salix gracilis Andersson var. gracilis
Salix gracilis Andersson var. textoris Fernald

Common names
LanguageNameAlternate namenoteseqCitation
Englishslender willow  1Botanical Society of the British Isles. BSBI taxon database (on-line resource).
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