Platanthera integra

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Platanthera integra
Platanthera integra.JPG
Platanthera integra

Photo by Katelin Stanley, Liberty County, FL

Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Moncots
Order: Orchidales
Family: Orchidaceae
Genus: Platanthera
Species: P. integra
Binomial name
Platanthera integra
(Nutt.) A. Gray ex Beck
PLAT INTE dist.jpg
Natural range of Platanthera integra from USDA NRCS Plants Database.

Common names: Yellow fringeless orchid, Golden fringeless orchid

Taxonomic notes

Synonyms: Habenaria integra (Nuttall) Sprengel; Gymnadeniopsis integra (Nuttall) Rydberg

Description

A description of Platanthera integra is provided in The Flora of North America.

Distribution

Plantanthera integra is endemic to an area from southeastern New Jersey and Delaware to eastern North and South Carolina, but there is a disjunction between the Carolinas and New Jersey-Delaware, and disjunct populations in the Eastern Highland Rim and Cumberland Plateau regions of Tennessee and Kentucky.[1]

Ecology

Habitat

P. integra has been found in moist pinelands, low pinelands, sphagnous bogs, prairies, and pine barrens.[2][3] It is also found in disturbed areas like along roadsides.[4]

Phenology

P. integra has been observed flowering in February, and from July to October.[5]

Fire ecology

Populations of Platanthera integra have been known to persist through repeated annual burning.[6]

Conservation, cultivation, and restoration

Cultural use

Photo Gallery

References and notes

  1. Sorrie, B. A. and A. S. Weakley 2001. Coastal Plain valcular plant endemics: Phytogeographic patterns. Castanea 66: 50-82.
  2. Emory University Herbarium accessed using Southeastern Regional Network of Expertise and Collections (SERNEC) data portal. URL: http://sernecportal.org/portal/collections/index.php Last accessed: June 2021. Collectors: Don Eyles, C. H. Ford, M. H. Goodwin, W.C. Muenscher, and Robert F. Thorne. States and Counties: Georgia: Charlton, Decatur, Early, and Lee.
  3. Harvard University Herbaria accessed using Southeastern Regional Network of Expertise and Collections (SERNEC) data portal. URL: http://sernecportal.org/portal/collections/index.php Last accessed: June 2021. Collectors: R. S. Cocks, D. S. Correll, H. B. Correll, C. H. Ford, M. H. Goodwin, R. M. Harper, and R. F. Thorne. States and Counties: Georgia: Charlton and Worth.
  4. Carnegie Museum of Natural History Herbarium accessed using Southeastern Regional Network of Expertise and Collections (SERNEC) data portal. URL: http://sernecportal.org/portal/collections/index.php Last accessed: June 2021. Collectors: W.E. Buker. States and Counties: Georgia: Coffee.
  5. Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 12 DEC 2016
  6. Platt, W.J., R. Carter, G. Nelson, W. Baker, S. Hermann, J. Kane, L. Anderson, M. Smith, K. Robertson. 2021. Unpublished species list of Wade Tract old-growth longleaf pine savanna, Thomasville, Georgia.