Details for: WLP 2497, Hydrangea quercifolia W. Bartram, Pickwick Landing State Park


Summary Data
Taxonomy:
Hydrangea quercifolia W. Bartram
Top Name:
Pickwick Landing State Park
Origin:
Collected – Tennessee, United States
Maintained:
National Arboretum
Received by NPGS:
26 Nov 2019
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Shrub
Life Habit:
Shrub
Availability
FormQuantityNoteInventoryCart
Seed50 milligramsWLP 2497 2017w01 SD
 
Images (5 total. Click on image for more.)

Core Passport Data
Taxonomy:
Hydrangea quercifolia W. Bartram
Top Name:
Pickwick Landing State Park
Origin:
Collected – Tennessee, United States
Maintained:
National Arboretum
Received by NPGS:
26 Nov 2019
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Shrub
Life Habit:
Shrub
Source History
Collected
21 November 2017.
Hardin County, Tennessee, United States
Locality: Pickwick Landing State Park, Hardin County. Just less than 1 mile south-southeast of Pickwick Dam on the Tennessee River. Located along Marina Rd.
Coordinates: 35.0522, -88.2349 (Map it)
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Rock outcrops and roadsides.
Number of plants sampled: 3
Comment: Small population (approximately 10 individuals noted) along steep roadside and surrounding forest. Collections made from 3 distinct plants across an area spanning latitude 35.051193 deg. N to 35.052231 deg. N and longitude 88.234934 deg. W to 88.23898 deg. W (approximately 18 acres). The GPS coordinates provided refer to NA 86158.01/acc. 41, the first plant sampled in the population. GPS coordinates of each individual sampled may be provided upon request (NA 86158.01 through 86158.03).
Collector(s):
Donated
26 November 2019.
Minnesota, United States

Donor(s):
Accession Names and Identifiers
Pickwick Landing State Park
Type: Local name

Population 12
Type: Collector identifier
Sherwood, Andrew P. USDA, ARS, NCRPIS

NA 86158
Type: Site identifier
Group: NA
U.S. National Arboretum

SH1018
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Measurements of sampled specimens taken in nature: Height 60 to 120 in.; width 72 to 156 in. Measurements for each specimen sampled may be provided upon request (NA 86158.01 through 86158.03).
Hydrangea quercifolia W. Bartram
Genus:
Hydrangea
Family:
Hydrangeaceae
Subfamily:
Hydrangeoideae
Tribe:
Hydrangeeae
Nomen number:

409879
Place of publication:

Travels Carolina 382. 1791
Verified:
07/06/2011 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishoak-leaf hydrangea  1Clewell, A. F. 1985. Guide to the vascular plants of the Florida panhandle
Germaneichenblättrige Hortensie  2Erhardt, W. et al. 2000. Zander: Handwörterbuch der Pflanzennamen, 16. Auflage
Swedishflikhortensia  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
Other Links
Actions
  • ACCNUMBERD: Changed NA 86158 to WLP 2497. 23 Feb 2022.
Pathogens
Vouchers
Citations
  • Sherwood, A., L. W. Alexander, M. D. Clark, S. McNamara & S. C. Hokanson. 2021. Horticultural characterization of wild Hydrangea quercifolia seedlings collected throughout the species native range. HortScience 56(9):1023-1033. DOI: 10.21273/HORTSCI15889-21. Number of accessions cited: 55
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
COMMENTUSDA COLD HARDINESS ZONEUSDA Cold Hardiness Zone in which the germplasm was originally collected in nature.7b USDA COLD HARDINESS ZONE Not Available
COMMENTOMERNIK LEVEL III ECOREGIONOmernik level III ecoregion in which the germplasm was originally collected in nature.8.3.5 Southeastern Plains OMERNIK LEVEL III ECOREGION Not Available
DISEASELEAF SPOTAverage percent leaf area affected by Xanthomonas campestris. Plants were exposed to naturally occurring inoculum under container nursery conditions inluding overhead irrigation. Values were obtained via Food Color Inspector software (v4.0). Sample of one leaf (fourth fully expanded from tallest shoot tip) per plant.19.150945LEAF SPOT Not Available
MORPHOLOGYPLANT HEIGHTAverage height of plant measured in centimeters.33.052599PLANT ARCHITECTURE - 2019 YR 2 MN FIELD Not Available
MORPHOLOGYPLANT HEIGHTAverage height of plant measured in centimeters.35.885187PLANT ARCHITECTURE - 2019 YR 2 POTS Not Available
MORPHOLOGYPLANT HEIGHTAverage height of plant measured in centimeters.41.241109PLANT ARCHITECTURE - 2018 YR 1 POTS Not Available
MORPHOLOGYPLANT HEIGHTAverage height of plant measured in centimeters.61.312516PLANT ARCHITECTURE - 2019 YR 2 TN FIELD Not Available
MORPHOLOGYNODE NUMBERAverage number of nodes on the tallest shoot10.080587PLANT ARCHITECTURE - 2019 YR 2 POTS Not Available
MORPHOLOGYNODE NUMBERAverage number of nodes on the tallest shoot21.37516PLANT ARCHITECTURE - 2019 YR 2 TN FIELD Not Available
MORPHOLOGYNODE NUMBERAverage number of nodes on the tallest shoot8.48109PLANT ARCHITECTURE - 2018 YR 1 POTS Not Available
MORPHOLOGYNODE NUMBERAverage number of nodes on the tallest shoot8.969799PLANT ARCHITECTURE - 2019 YR 2 MN FIELD Not Available
MORPHOLOGYINTERNODE LENGTHAverage internode length (measured in centimeters) on the tallest shoot. Calculated as average height divided by average number of nodes.3.6134287PLANT ARCHITECTURE - 2019 YR 2 POTS Not Available
MORPHOLOGYINTERNODE LENGTHAverage internode length (measured in centimeters) on the tallest shoot. Calculated as average height divided by average number of nodes.3.7316399PLANT ARCHITECTURE - 2019 YR 2 MN FIELD Not Available
MORPHOLOGYINTERNODE LENGTHAverage internode length (measured in centimeters) on the tallest shoot. Calculated as average height divided by average number of nodes.4.69479109PLANT ARCHITECTURE - 2018 YR 1 POTS Not Available
MORPHOLOGYINTERNODE LENGTHAverage internode length (measured in centimeters) on the tallest shoot. Calculated as average height divided by average number of nodes.6.7275816PLANT ARCHITECTURE - 2019 YR 2 TN FIELD Not Available
MORPHOLOGYBRANCH NUMBERAverage number of primary branches.14.312516PLANT ARCHITECTURE - 2019 YR 2 TN FIELD Not Available
MORPHOLOGYBRANCH NUMBERAverage number of primary branches.4.2758687PLANT ARCHITECTURE - 2019 YR 2 POTS Not Available
MORPHOLOGYBRANCH NUMBERAverage number of primary branches.4.6666799PLANT ARCHITECTURE - 2019 YR 2 MN FIELD Not Available
MORPHOLOGYPLANT WIDTHAverage width of plant measured in centimeters.16.983899PLANT ARCHITECTURE - 2019 YR 2 MN FIELD Not Available
MORPHOLOGYPLANT WIDTHAverage width of plant measured in centimeters.48.937516PLANT ARCHITECTURE - 2019 YR 2 TN FIELD Not Available
STRESSWINTER DAMAGEOrdinal score of observed winter damage on field grown two-year-old plants in Chanhassen, Minnesota. 1 = maximum winter damage; 5 = minimal winter damage.4.6868799FIELD WINTER DAMAGE - MN 2020 Not Available