PFBP : Observations
Prairie Fen Biodiversity Project
Catalog #: LON30-11
Taxon: Helenium autumnale L.
Family: Asteraceae
Collector: Clint Pogue   CP311   
Date: 2015-05-29
Locality: United States, Michigan, Oakland, Long Lake Fen
42.75899  -83.55702
Elevation: 285 meters (935ft)
Habitat: Very long heterogenous fen with marked spots of high diversity and other large weedy zones. Fen elevated on norther and southern margins and depressed near central lakes (2). Bordered on north by woodland as well as on southern edge, but southern edge has a railroad and nearby row-crop agriculture. Typhaspp. appear to be heavily impacting fen. Cyperaceae-dominated area with Carex sterilis, C. lasiocarpa, Eleocharis rostellata, Muhlenbergia glomerata, and Dasiphora fruticosa also prevalent. Ground very moist and covered in 2014 Cyperaceae detritus. Located about 35m south of Frangula alnus line and about 25m north of Long Lake.
Specimen Images
Access Rights: Contact Anna K Monfils (
Record Id: f0d121c0-1624-4aa4-b863-5e4e21548d44
Occurrence ID (GUID): f0d121c0-1624-4aa4-b863-5e4e21548d44
For additional information on this occurrence, please contact: Anna K Monfils (
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