Word Study
peat moss
WORDNET DICTIONARY
Noun peat moss has 1 sense
- peat moss(n = noun.plant) bog moss, sphagnum, sphagnum moss - any of various pale or ashy mosses of the genus Sphagnum whose decomposed remains form peat; Array is a kind of moss
is a member of genus sphagnum
For further exploring for "peat moss" in Webster Dictionary Online