Sphagnum fuscum Sphagnum fuscum Sphagnum fuscum, the rusty bogmoss or rusty peat moss, is a peat moss found commonly in Norway and Sweden, and can be found scattered across North America, the United Kingdom, and in southern to eastern Europe. "Sphagnum fuscum" is brown to greenish brown in color with slender brown stems. It is individually less robust than other peat mosses, especially when clumped into compact hummocks. The moss will form thread-like branches interwoven within hummocks. The leaves along the stem are tongue-shaped, while the leaves along the branches are pointed and lance-shaped. During the sporophyte stage, the moss will have
Portlethen Moss saturated organic layers could actually rupture, spilling large volumes of mud and organic debris to surrounding fields, thus enabling a bed for further spatial expansion of the entire bog. Ultimately the colour of the moss waters became blood red in colour, from the successive organic decay and stagnation. Only in times associated with cattle grazing and significant human presence (probably the late Iron Age), would this process reverse and the bog reduce in size. A wide variety of sphagnum, sedges, rushes and other characteristic bog species inhabit Portlethen Moss. Sometimes insectivorous plants reside in mosses, since the soils are generally