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. Typha angustifolia dominate region just east of thick Frangula alnus thicket. Other common species include Lythrum salicaria, Eupatorium perfoliatum, Eutrochium maculatum, Rubus strigosus, and Apocynum cannabinum. Ground hummocky, moist, and covered in Typha detritus.