Azure Penstemon
Penstemon azureus var. azureus
Synonym: Penstemon azureus ssp. azureus
- ![Flower of Azure Penstemon: Penstemon azureus var. azureus (Synonym: Penstemon azureus ssp. azureus)](azureus/azureus06-11-2017b.jpg)
Azure penstemon blooming on gravelly slopes at the King Mountain Rock Garden ACEC in northeastern Josephine County, OR........June 11, 2017.
- ![Flower of Azure Penstemon: Penstemon azureus var. azureus (Synonym: Penstemon azureus ssp. azureus)](azureus/azureus07-15-2020f.jpg)
- ![Azure Penstemon: Penstemon azureus var. azureus (Synonym: Penstemon azureus ssp. azureus)](azureus/azureus07-15-2020b.jpg)
- ![Azure Penstemon: Penstemon azureus var. azureus (Synonym: Penstemon azureus ssp. azureus)](azureus/azureus07-15-2020a.jpg)
What may be azure penstemon as seen along the Pacific Crest Trail #2000 on the summit and upper northwestern slopes of Observation Peak, Siskiyou Crest, Rogue River-Siskiyou National Forest.......July 15, 2020. if not this species, then it is Penstemon parvulus.
Paul Slichter