- Credited authors
- Riley, Lee E.; Klein, Kassandra.
- Organization
- USDA FS - Dorena Genetic Resource Center Cottage Grove, Oregon
- Record year
- 2024
- Propagation method
- Seed
- Product type
- Container (plug)
- Seed origin
- Willamette Valley, Oregon
- Stock type
- 262 ml (16 in3) container
- Reported growing time
- 17 weeks
Penstemon procerus (Littleflower beardtongue) — propagation references
Propagation method: seed; Plant family: Scrophulariaceae. Find the plant identity and credited nursery records together. Follow the original protocol for the full method and its growing conditions.
Common nameLittleflower beardtongue
Record year2008
- Scientific name
- Penstemon procerus
- Common name
- Littleflower beardtongue
- Plant family
- Scrophulariaceae
Documented protocol references
Each entry describes a particular nursery record. Follow its source link for the complete growing procedure.
- Credited authors
- Luna, Tara; Evans, Jeff; Wick, Dale.
- Organization
- USDI NPS - Glacier National Park West Glacier, Montana
- Record year
- 2008
- Propagation method
- seed
- Product type
- Container (plug)
- Seed origin
- Fescue grassland, 1585m elev. Rising Sun,
- Stock type
- 172 ml conetainers
- Reported growing time
- 4 Months Months
Sources & dates
Source checked 2026-10-10. Source conditions and dates matter; this archive does not imply publisher endorsement.