Botanical line drawing of Sarracenia and Darlingtonia

Left to right: Sarracenia purpurea, Darlingtonia californica, and Sarracenia leucophylla. It has been conjectured that Darlingtonia is distantly related to Sarracenia, but evolved separately after being isolated from the Sarracenia population by the Sierra Nevada mountain range.

Photo Info
Name: [Sarracenia purpurea] [Darlingtonia californica] [Sarracenia leucophylla]
Credit: Judith Finn, U.C. Berkeley Botanical Gardens