- Credited authors
- Skinner, David M,.
- Organization
- USDA NRCS - Pullman Plant Materials Center Pullman, Washington
- Record year
- 2007
- Propagation method
- seed
- Product type
- Container (plug)
- Seed origin
- Paradise Creek drainage near Pullman, WA.
- Stock type
- 10 cu. in.
- Reported growing time
- 4 Months Months
Geum triflorum Variety ciliatum (Prairie smoke, Old man's whiskers) — propagation references
Propagation method: seed; Plant family: Rosaceae. Find the plant identity and credited nursery records together. Follow the original protocol for the full method and its growing conditions.
Common namePrairie smoke, Old man's whiskers
Record year2007
- Scientific name
- Geum triflorum Variety ciliatum
- Common name
- Prairie smoke, Old man's whiskers
- Plant family
- Rosaceae
Documented protocol references
Each entry describes a particular nursery record. Follow its source link for the complete growing procedure.
Sources & dates
Source checked 2026-10-10. Source conditions and dates matter; this archive does not imply publisher endorsement.