Ciha Fen Preserve

The Ciha Fen Preserve is a sand prairie/savanna complex on a wind-deposited sand ridge.  It contains the Ciha Fen, which is one of the only two documented remaining nutriet-poor fens known in the state of Iowa.  It has numerous rare plant and animals species.


Located one and one-forth miles southeast of Sutliff, Iowa.


Sand Prairies, Savanna, and numerous wetlands - including the Ciha Fen.