Related Clues:
- Fern production
- Three follower
- 18-Down seed
- Source of smoky notes in whiskey
- Fen fuel
- Mold-to-be
- Fern bump
- __ moss: gardening material
- Minute particle released by fungi and ferns, eg
- Element in some smoky whiskies
- Turning tap to conserve key non-renewable fuel
- Potting soil base
- Rich soil-like deposit used for fuel or gardening
- Bog makeup
- Botanical reproductive unit