Lilium parvum is a species of lily known by the common names Sierra tiger lily and alpine lily. It is native to the mountains of the western United States, primarily the Sierra Nevada of California but also with additional populations in northwestern Nevada and southwestern Oregon. The plant grows in high altitude forests, sending up flowering stalks during the summer months.
Lilium martagon, like many in the genus, is highly toxic to cats and ingestion often leads to fatal kidney failure.
