A relict trillium (Trillium reliquum) with an as-yet unopened flower bud.
Relict Trillium Flower Bud
![](https://bunny-wp-pullzone-5vqgtgkbhi.b-cdn.net/wp-content/uploads/2023/02/m-9061.jpg)
Photo courtesy of the U.S. Fish and Wildlife Service; photo by Pete Pattavina
Appears In
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