Sphagnum plumulosum
- kingdom: Plantae
- phylum: Bryophyta
- class: Sphagnopsida
- order: Sphagnales
- family: Sphagnaceae
- genus: Sphagnum
- species: Sphagnum plumulosum
East Haven- Ledyard Center
- New Haven
- North Grosvenor Dale
- Thompson
Connecticut- Brookline
- Canton
- Harwich
- Harwich Center
- Jamaica Plain
- Natick
- Sherborn
- South Boston
Massachusetts- Lawrenceville
New Jersey- South Suffolk
- Suffolk
Virginia
United States