Vascular Plants of Lassen Volcanic National Park

All 293

Taxonomy
« Back To Subgenus Penstemon
- 2 Section Penstemon
  - 2 Section Penstemon

Hot rock beardtongue ¹
Penstemon deustus pedicellatus

Meadow beardtongue ²
Penstemon rydbergii oreocharis

Edited by Lassen Volcanic NP Natural Resource Management, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Lassen Volcanic NP Natural Resource Management, some rights reserved (CC BY-NC), uploaded by Lassen Volcanic NP Natural Resource Management
2. (c) 1999 Gary A. Monroe, some rights reserved (CC BY-NC)

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