snakemouth
Quick Summary
The term "snakemouth" refers to a showy bog orchid, scientifically known as Pogonia ophioglossoides. This plant is found in eastern North America and Japan. Its pink flowers are notable for resembling the open mouth of a snake, which gives the plant its common name. It is also sometimes called snakemouth pogonia.1
"Snakeweed" is a broader term used for various plants that are popularly associated with snakes. This association can stem from their appearance, habitat, or traditional use in treating snakebites. A specific example of snakeweed is the American genus Gutierrezia, which includes composite herbs or low shrubs characterized by clustered yellow flower heads.2
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