Fissidens

Fissidens sp. is a genus-level entry rather than a species, and that is the problem with it. Flowgrow has pages for five Fissidens mosses, among them fontanus, crispulus, nobilis, splachnobryoides and zippelianus, and their published figures disagree with each other: growth ranges from very slow to medium, difficulty from medium to difficult, and the temperature floors sit at 4 degrees for one species and 18 for another. There is no genus page and no genus-level value to import, so the parameters shown here are unverified and this entry is flagged for review. Our Fissidens fontanus and Fissidens zippelianus pages carry species-level data taken from their own source pages.